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H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission 6 846
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H04W 72/12 - Planification du trafic sans fil 2 742
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1.

METHODS AND SYSTEMS FOR FLOW-BASED TRAFFIC CATEGORIZATION FOR DEVICE OPTIMIZATION

      
Numéro d'application 17820869
Statut En instance
Date de dépôt 2022-08-18
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Schiocchet, Marcelo
  • Abdelhamid, Ayman Tharwat
  • Ray Chaudhuri, Kausik
  • Bhattacharjee, Supratik
  • Hariharan, Gautham

Abrégé

A user equipment may be configured to implement a procedure for employing flow-based traffic categorization for device optimization. In some aspects, the UE may monitor application traffic of one or more applications installed on the UE, and determine one or more observation features of the application traffic within an observation period. Further, the user equipment may predict, via a machine learning model, a traffic category of the observation period based on the one or more observation features, and apply an optimization to second application traffic of the one or more applications at the UE based on the traffic category.

Classes IPC  ?

  • H04L 47/2475 - Trafic caractérisé par des attributs spécifiques, p.ex. la priorité ou QoS pour la prise en charge des trafics caractérisés par le type d'applications
  • H04L 41/16 - Dispositions pour la maintenance, l’administration ou la gestion des réseaux de commutation de données, p.ex. des réseaux de commutation de paquets en utilisant l'apprentissage automatique ou l'intelligence artificielle
  • H04W 28/02 - Gestion du trafic, p.ex. régulation de flux ou d'encombrement

2.

JOINT NETWORK ENTITY/USER EQUIPMENT-AND-USER EQUIPMENT/USER EQUIPMENT RANGING

      
Numéro d'application 17891829
Statut En instance
Date de dépôt 2022-08-19
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Balasubramanian, Anantharaman
  • Gulati, Kapil
  • Wu, Shuanshuan
  • Patil, Shailesh

Abrégé

A method of assisting joint network entity/user equipment and user equipment/user equipment (NE/UE-and-UE/UE) ranging includes: transmitting, from a first UE to a network entity, a capability indication that indicates a capability of the first UE to serve as an anchor UE for joint NE/UE-and-UE/UE ranging; obtaining, at the first UE, a location of the first UE; transmitting, from the first UE, the location of the first UE; transmitting, from the first UE to the network entity, at least one indication that a second UE is in a line of sight of the first UE or that the second UE is in close proximity to the first UE; and transmitting, from the first UE, at least one of a first positioning reference signal to the second UE, or a measurement report indicating a measurement of a second positioning reference signal received by the first UE from the second UE.

Classes IPC  ?

  • G01S 5/00 - Localisation par coordination de plusieurs déterminations de direction ou de ligne de position; Localisation par coordination de plusieurs déterminations de distance
  • H04W 64/00 - Localisation d'utilisateurs ou de terminaux pour la gestion du réseau, p.ex. gestion de la mobilité

3.

ADAPTIVE OSCILLATOR FREQUENCY ERROR ESTIMATION BASED ON OSCILLATOR TEMPERATURE NOISE LEVEL

      
Numéro d'application 17820426
Statut En instance
Date de dépôt 2022-08-17
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Tawashi, Mohammed
  • Cookman, Jordan

Abrégé

Disclosed are techniques for oscillator frequency error estimation. In an aspect, an electronic device receives, from a power management integrated circuit (PMIC), a plurality of temperature measurements of an oscillator of the electronic device, determines a temperature noise level estimate of the oscillator based on the plurality of temperature measurements, determines, based on the temperature noise level estimate, a set of parameters for determining a frequency error estimate of the oscillator, and determines the frequency error estimate of the oscillator based on the set of parameters.

Classes IPC  ?

  • G01S 5/00 - Localisation par coordination de plusieurs déterminations de direction ou de ligne de position; Localisation par coordination de plusieurs déterminations de distance
  • G01S 5/02 - Localisation par coordination de plusieurs déterminations de direction ou de ligne de position; Localisation par coordination de plusieurs déterminations de distance utilisant les ondes radioélectriques

4.

INTER-UE CROSS-LINK INTERFERENCE AWARE BEAM FAILURE DETECTION AND RADIO LINK MANAGEMENT

      
Numéro d'application 17890936
Statut En instance
Date de dépôt 2022-08-18
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Zhang, Qian
  • Zhou, Yan
  • Li, Junyi

Abrégé

Methods, systems, and devices for wireless communications are described. A first user equipment (UE) may receive a control message indicating a set of interference measurement resources (IMRs) for reference signal transmission associated with radio link monitoring or beam failure monitoring. The first UE may receive, from a second UE via the set of IMRs, reference signals associated with radio link monitoring or beam failure monitoring based on the control message. The first UE may transmit, in response to receiving the reference signals, a beam failure report associated with the radio link monitoring or the beam failure monitoring based on one or more measurements of the one or more reference signals. In some examples, the beam failure report may indicate that beam failure is associated with cross-link interference (CLI) from the second UE.

Classes IPC  ?

  • H04W 24/08 - Réalisation de tests en trafic réel
  • H04W 24/10 - Planification des comptes-rendus de mesures
  • H04B 17/336 - Rapport signal/interférence ou rapport porteuse/interférence
  • H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission
  • H04W 76/19 - Rétablissement de connexion

5.

AUTOMATIC GAIN CONTROL IN A FULL-DUPLEX NETWORK

      
Numéro d'application 18318412
Statut En instance
Date de dépôt 2023-05-16
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Abotabl, Ahmed Attia
  • Abdelghaffar, Muhammad Sayed Khairy
  • Ibrahim, Abdelrahman Mohamed Ahmed Mohamed
  • Zhang, Qian
  • Ali, Ahmed Omar Desouky

Abrégé

Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a network node associated with a full-duplex (FD) network, one or more tracking reference signals (TRSs) in a slot, wherein the slot is a half-duplex (HD) slot or an FD slot based at least in part on a slot type associated with the slot. The UE may calculate an automatic gain control (AGC) for the slot based at least in part on the one or more TRSs received in the slot and information regarding the slot type associated with the slot. Numerous other aspects are described.

Classes IPC  ?

  • H04W 52/52 - Commande de puissance d'émission [TPC Transmission power control] utilisant des circuits ou des amplificateurs de commande automatique de gain [AGC Automatic Gain Control]
  • H04L 5/14 - Fonctionnement à double voie utilisant le même type de signal, c. à d. duplex
  • H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission

6.

SIDELINK CONTROL SIGNALING USING UNLICENSED SPECTRUM

      
Numéro d'application 17889344
Statut En instance
Date de dépôt 2022-08-16
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Xue, Yisheng
  • Sun, Jing
  • Liu, Chih-Hao
  • Zhang, Xiaoxia
  • Chisci, Giovanni

Abrégé

This disclosure provides systems, methods and apparatus, including computer programs encoded on computer storage media, for sidelink control signaling using unlicensed spectrum. Wireless devices may perform a listen-before-talk (LBT) procedure before accessing a channel of the unlicensed spectrum, and may be unable to access the unlicensed spectrum in some circumstances. In some implementations, a wireless device may leverage resources available for transmitting a sidelink synchronization signal block (S-SSB) for additionally transmitting control signaling. For example, a wireless device may multiplex (such as frequency domain multiplexing) a control signal with a S-SSB, which may be transmitted in accordance with a relaxed LBT threshold. In some implementations, the control signal may include information such as an indication of LBT failure or an LBT status, or may be used to detect a radio link failure (RLF), or may be used the short control signal to synchronize sidelink clusters, among other examples.

Classes IPC  ?

  • H04W 74/08 - Accès non planifié, p.ex. accès aléatoire, ALOHA ou accès multiple par détection de porteuse [CSMA Carrier Sense Multiple Access]
  • H04W 16/14 - Dispositions de partage du spectre de fréquence
  • H04W 72/04 - Affectation de ressources sans fil
  • H04W 56/00 - Dispositions de synchronisation

7.

SMART RESOURCE ALLOCATION FRAMEWORK FOR DYNAMIC ALLOCATION OF SYSTEM RESOURCES IN PERSONAL COMPUTING DEVICES (PCDs) THAT EMPLOY WIRELESS MODEMS

      
Numéro d'application 17891893
Statut En instance
Date de dépôt 2022-08-19
Date de la première publication 2024-02-22
Propriétaire QUALCOMM INCORPORATED (USA)
Inventeur(s)
  • Rangaraju, Karthik
  • Gemini, Sumit
  • Kansal, Nikhil Kumar
  • Desai, Nirav Narendra
  • Devarasetty, Venkata Biswanath
  • Panuku, Lakshmi Narayana
  • Ravipati, Venkatesh

Abrégé

Systems, methods and computer-readable mediums may be used in portable computing devices (PCDs) for dynamically allocating system resources in a way that prevents or lessens degradation of power and performance KPIs while also avoiding temperature increases in the PCD that can create unpleasant user experiences. A smart resource allocation framework (SRAF) is triggered when a call is received or placed. Once triggered, the SRAF framework monitors a preselected set of state conditions to determine whether or not to place the wireless modem in a modem power-performance (Mod. Pow.-Perf) mode. If it determines that modem is to be placed in the Mod. Pow.-Perf. mode, a Mod. Pow.-Perf. process is performed dynamically allocates system resources and preferably also triggers a thermal framework that performs power reduction in one or more non-modem processing cores.

Classes IPC  ?

  • G06F 1/3228 - Surveillance d’exécution de tâches, p.ex. par utilisation de temporisations d’attente, de commandes d’arrêt ou de commandes d’attente
  • G06F 9/50 - Allocation de ressources, p.ex. de l'unité centrale de traitement [UCT]
  • H04M 3/22 - Dispositions de supervision, de contrôle ou de test

8.

ASSISTED RESOURCE RESERVATION FOR SIDELINK COMMUNICATION WITH LOW TRANSMIT POWER

      
Numéro d'application 18256016
Statut En instance
Date de dépôt 2021-02-09
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Dai, Jing
  • Wei, Chao
  • Cheng, Peng
  • Huang, Min
  • Xu, Hao
  • Chen, Wanshi

Abrégé

Various aspects of the present disclosure generally relate to wireless communication. In some aspects, an assisting user equipment (UE) may determine, within a resource selection window, one or more resources to reserve in a shared resource pool for an internal sidelink transmission within a disaggregated UE group including the assisting UE and one or more assisted UEs. The assisting UE may transmit, over a sidelink, an assisting reservation message indicating a lower reference signal received power (RSRP) to project onto the one or more resources reserved for the internal sidelink transmission relative to a measured RSRP that is based at least in part on a transmit power associated with the assisting reservation message. Numerous other aspects are described.

Classes IPC  ?

  • H04W 52/38 - Commande de puissance d'émission [TPC Transmission power control] le TPC étant effectué dans des situations particulières
  • H04W 72/40 - Gestion des ressources pour la communication en mode direct, p.ex. D2D ou liaison secondaire

9.

MIRS FOR UNLICENSED BANDS

      
Numéro d'application 17820228
Statut En instance
Date de dépôt 2022-08-16
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Bar-Or Tillinger, Amit
  • Kutz, Gideon Shlomo
  • Touboul, Assaf
  • Oved, Tal

Abrégé

A network node may identify a single first packet size associated with a plurality of packets. The network node may transmit the plurality of packets to a UE based on a MIRS. Each packet in the plurality of packets may be associated with the single first packet size. The UE may decode the plurality of packets based on the MIRS. Each packet in the plurality of packets may include a first number of systematic bits and a second number of parity bits. The first number of systematic bits may be associated with a first cyclic buffer at the network node. The second number of parity bits may be associated with a second cyclic buffer at the network node.

Classes IPC  ?

  • H04L 1/16 - Dispositions pour détecter ou empêcher les erreurs dans l'information reçue en utilisant un canal de retour dans lesquelles le canal de retour transporte des signaux de contrôle, p.ex. répétition de signaux de demande
  • H04L 1/00 - Dispositions pour détecter ou empêcher les erreurs dans l'information reçue
  • H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission

10.

RELAY SELECTION FOR MULTI-RELAY COMMUNICATIONS

      
Numéro d'application 18259316
Statut En instance
Date de dépôt 2021-02-25
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Yang, Luanxia
  • Xu, Changlong
  • Guo, Shaozhen
  • Sun, Jing
  • Zhang, Xiaoxia
  • Prakash, Rajat
  • Chen, Siyi

Abrégé

Wireless communications systems and methods related to routing communications in a multiple-relay environment are provided. A base station (BS) transmits, to one or more wireless communication devices, a reference signal configuration indicating one or more reference signal resources. The base station receives, from a first wireless communication device of the one or more wireless communication devices, a channel state report based on one or more reference signals in the one or more reference signal resources. The channel state report includes channel measurement information for one or more links, each link connecting a wireless communication device of the one or more wireless communication devices to a user equipment (UE). The BS transmits, to the UE via a second wireless communication device of the one or more wireless communication devices based on the channel state report, a data signal.

Classes IPC  ?

  • H04B 7/06 - Systèmes de diversité; Systèmes à plusieurs antennes, c. à d. émission ou réception utilisant plusieurs antennes utilisant plusieurs antennes indépendantes espacées à la station d'émission
  • H04W 48/20 - Sélection d'un point d'accès
  • H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission

11.

UNICAST MESSAGE AND MULTICAST MESSAGE MULTIPLEXING

      
Numéro d'application 17892995
Statut En instance
Date de dépôt 2022-08-22
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Abotabl, Ahmed Attia
  • Elshafie, Ahmed
  • Hosseini, Seyedkianoush
  • Zorgui, Marwen
  • Abdelghaffar, Muhammad Sayed Khairy

Abrégé

A method for wireless communication at a first user equipment (UE) includes multiplexing a unicast message for a second UE with a multicast message for a group of UEs that includes the second UE. The unicast message may be multiplexed on one or more resources of a resource set associated with transmitting the multicast message. The method also includes transmitting, to the group of UEs, the multiplexed unicast and multicast messages. The method further includes receiving, from the second UE, one or more hybrid automatic repeat request (HARQ) feedback messages including first HARQ feedback for the unicast message and second HARQ feedback for the multicast message based on transmitting the multiplexed unicast and multicast messages.

Classes IPC  ?

  • H04W 4/06 - Répartition sélective de services de diffusion, p.ex. service de diffusion/multidiffusion multimédia; Services à des groupes d’utilisateurs; Services d’appel sélectif unidirectionnel
  • H04L 12/18 - Dispositions pour la fourniture de services particuliers aux abonnés pour la diffusion ou les conférences
  • H04W 72/00 - Gestion des ressources locales
  • H04L 1/18 - Systèmes de répétition automatique, p.ex. systèmes Van Duuren

12.

UPLINK CONFIGURED GRANT OR SEMI-PERSISTENT SCHEDULING CONFIGURATION WITH MULTIPLE MODULATION AND CODING SCHEME VALUES TO ACCOMMODATE LOW UPLINK BUFFER DATA

      
Numéro d'application 17821365
Statut En instance
Date de dépôt 2022-08-22
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Abotabl, Ahmed Attia
  • Huang, Yi
  • Zorgui, Marwen

Abrégé

Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a network node, an uplink configured grant or semi-persistent scheduling (UL-CG/SPS) configuration. The UE may select, among multiple modulation and coding scheme (MCS) values associated with the UL-CG/SPS configuration, an MCS value to use in a current transmission occasion associated with the UL-CG/SPS configuration based at least in part on an amount of data stored in an uplink buffer. The UE may transmit, in the current transmission occasion associated with the UL-CG/SPS configuration, a transport block using the selected MCS value. Numerous other aspects are described.

Classes IPC  ?

  • H04L 1/00 - Dispositions pour détecter ou empêcher les erreurs dans l'information reçue

13.

POWER ADJUSTMENT SIGNALING FOR REPEATERS

      
Numéro d'application 17821364
Statut En instance
Date de dépôt 2022-08-22
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Gutman, Igor
  • Luo, Tao

Abrégé

A method for wireless communication at a wireless device and related apparatus are provided. In the method, the wireless device receives an indication of a power adjustment between a set of resource allocations from the first time instance to the second time instance. The set of resource allocations is associated with wireless communication between a network node and a user equipment (UE) via the wireless device. Then, the wireless device adjusts a power backoff (BO) of the wireless device based on the indication of the power adjustment between the set of resource allocations. The method provides power adjustment signaling to the wireless device to enable dynamic adjustment of the power BO of the wireless device based on the resource allocation of incoming signals. Hence, it improves the energy efficiency of the wireless device.

Classes IPC  ?

  • H04W 52/36 - Commande de puissance d'émission [TPC Transmission power control] utilisant les limitations de la quantité totale de puissance d'émission disponible avec une plage ou un ensemble discrets de valeurs, p.ex. incrément, variation graduelle ou décalages
  • H04W 8/22 - Traitement ou transfert des données du terminal, p.ex. statut ou capacités physiques

14.

MAPPING OF TIME AND FREQUENCY RESOURCES TO BEAMS OF A NETWORK NODE

      
Numéro d'application 17821119
Statut En instance
Date de dépôt 2022-08-19
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Horn, Idan Michael
  • Dallal, Yehonatan
  • Landis, Shay
  • Bar-Or Tillinger, Amit

Abrégé

Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a network node may receive, from a parent network node, an indication of a mapping of time and frequency resources to a set of beams of the network node. The network node may receive one or more communications for forwarding via the set of beams using a set of time and frequency resources. The network node may forward the one or more communications via one or more beams of the set of beams based at least in part on the one or more communications being associated with the set of time and frequency resources, the set of time and frequency resources being mapped to the one or more beams according to the mapping of the time and frequency resources to the set of beams of the network node. Numerous other aspects are described.

Classes IPC  ?

  • H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission
  • H04W 72/12 - Planification du trafic sans fil

15.

SCHEMES FOR IDENTIFYING CORRUPTED DATASETS FOR MACHINE LEARNING SECURITY

      
Numéro d'application 17890542
Statut En instance
Date de dépôt 2022-08-18
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Marzban, Mohamed Fouad Ahmed
  • Nam, Wooseok
  • Luo, Tao

Abrégé

Methods, systems, and devices for wireless communications are described. A network entity may obtain a first dataset for a predictive model and may determine a validity of the first dataset based on a legitimacy test of the first dataset. A legitimacy test may include comparing a first output of a predictive model associated with the first dataset to a second output of the predictive model associated with at least one second dataset, where a result of the legitimacy test may be based on a performance metric associated with the comparing and may indicate whether the first dataset is valid or corrupted. The network entity may perform the legitimacy test and may transmit information associated with a result of the legitimacy test to one or more other network entities. In some cases, the network entity may receive a request to perform the legitimacy test.

Classes IPC  ?

  • H04W 12/12 - Détection ou prévention de fraudes
  • H04W 24/08 - Réalisation de tests en trafic réel

16.

ADJUSTING HAPTIC RENDERING BASED ON CONTEXTUAL AWARENESS

      
Numéro d'application 17821100
Statut En instance
Date de dépôt 2022-08-19
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Li, Muhua
  • Holland, Wesley James
  • Chourasia, Ajit
  • Chen, An
  • Mayyuri, Vijaya Datta

Abrégé

Disclosed are systems, apparatuses, processes, and computer-readable media to provide haptic feedback in electronic devices based on contextual awareness. According to some aspects, a method of controlling haptic feedback includes obtaining environmental information indicative of an environment of a computing device from at least one sensor and determining a context associated with the mobile device based on the environmental information. The method may include determining haptic feedback for output by the mobile device based on the context.

Classes IPC  ?

  • G06F 3/01 - Dispositions d'entrée ou dispositions d'entrée et de sortie combinées pour l'interaction entre l'utilisateur et le calculateur
  • G06F 3/16 - Entrée acoustique; Sortie acoustique

17.

SOUNDING REFERENCE SIGNAL RESOURCE INDICATOR DESIGNS FOR CODEBOOK-BASED COMMUNICATIONS

      
Numéro d'application 18446347
Statut En instance
Date de dépôt 2023-08-08
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Khoshnevisan, Mostafa
  • Chen, Yitao
  • Zhang, Xiaoxia

Abrégé

Methods, systems, and devices for wireless communications are described. A UE may receive one or more control messages that indicate a quantity of a set of sounding reference signal (SRS) resource sets configured for codebook usage and at least one maximum rank value associated with uplink shared channel transmissions by the UE. The UE may receive downlink control information (DCI) with an SRS resource indicator (SRI) field and a transmit precoding matrix indicator (TPMI) field. The UE may then interpret the SRI and TPMI fields according to a mapping that is based on the maximum rank value and a maximum quantity of ports the UE is capable of supporting. Then, the UE may transmit the uplink shared channel message in accordance with the mapping.

Classes IPC  ?

  • H04B 7/06 - Systèmes de diversité; Systèmes à plusieurs antennes, c. à d. émission ou réception utilisant plusieurs antennes utilisant plusieurs antennes indépendantes espacées à la station d'émission
  • H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission

18.

TRANSMIT POWER CONTROL IN FULL DUPLEX WIRELESS COMMUNICATION

      
Numéro d'application 17820490
Statut En instance
Date de dépôt 2022-08-17
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Abotabl, Ahmed Attia
  • Abdelghaffar, Muhammad Sayed Khairy
  • Ibrahim, Abdelrahman Mohamed Ahmed Mohamed
  • Sridharan, Gokul

Abrégé

In a wireless communication network, a user equipment (UE) determined a power control adjustment state (PCAS) for a transmission occasion based on a duplex mode of the transmission occasion by one or more of: using a PCAS function specific to the duplex mode of the transmission occasion; using a separate set of PCAS index values for each duplex communication mode; accumulating transmit power control (TPC) command values for half-duplex transmission occasions separately from accumulating TPC command values for full-duplex transmission occasions; interpreting a TPC command based on the duplex mode for the transmission occasion; and determining one of an accumulated PCAS and an absolute PCAS based on one of: i) an accumulated/absolute configuration of the half-duplex mode communication mode of the network device, ii) a radio resource control full-duplex mode communication mode accumulated/absolute parameter of the network device, and iii) a network device-configured full-duplex mode communication mode accumulated/absolute parameter.

Classes IPC  ?

  • H04W 52/18 - Commande de puissance d'émission [TPC Transmission power control] le TPC étant effectué selon des paramètres spécifiques
  • H04W 52/14 - Analyse séparée de la liaison montante ou de la liaison descendante

19.

ANTENNA SWITCHING IN FREQUENCY BANDS WITH POWER SPECTRAL DENSITY (PSD) LIMITS

      
Numéro d'application 17820006
Statut En instance
Date de dépôt 2022-08-16
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Wu, Kanke
  • Tian, Bin
  • Yucek, Tevfik
  • Yang, Lin

Abrégé

This disclosure provides methods, devices and systems for improving wireless communications in power spectral density (PSD)-limited frequency bands. A wireless communication device, having a number (NTX) of transmit antennas, parses a physical layer (PHY) protocol data unit (PPDU) into a number (NSS) of spatial streams and modulates the NSS spatial streams on a number (M) of subcarriers. In some implementations, the wireless communication device may transmit the PPDU using a number (N) of the transmit antennas, where NSS≤N

Classes IPC  ?

  • H04B 7/06 - Systèmes de diversité; Systèmes à plusieurs antennes, c. à d. émission ou réception utilisant plusieurs antennes utilisant plusieurs antennes indépendantes espacées à la station d'émission
  • H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission

20.

POWER CONTROL OF NETWORK-CONTROLLED REPEATERS

      
Numéro d'application 18448146
Statut En instance
Date de dépôt 2023-08-10
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Abedini, Navid
  • Luo, Tao

Abrégé

A method for wireless communication at a network node and related apparatus are provided. In the method, the network node transmits, to a wireless device, a downlink (DL) signal for amplification and transmission of an amplified DL signal to a user equipment; determine an operating region of the wireless device for amplifying the DL signal. The operating region is one of a power-limited region in which a DL output power of the wireless device reaches a maximum DL output power, and a linear region, in which the DL output power of the wireless device is less than the maximum DL output power. The network node further adjusts the DL output power of the wireless device to cause the wireless device to operate at the linear region when amplifying the DL signal. The method improves the energy efficiency of the wireless device when transmitting the signals.

Classes IPC  ?

  • H04W 52/52 - Commande de puissance d'émission [TPC Transmission power control] utilisant des circuits ou des amplificateurs de commande automatique de gain [AGC Automatic Gain Control]
  • H04W 52/46 - Commande de puissance d'émission [TPC Transmission power control] le TPC étant effectué dans des situations particulières dans des réseaux à bonds multiples, p.ex. des réseaux de retransmission sans fil
  • H04W 52/36 - Commande de puissance d'émission [TPC Transmission power control] utilisant les limitations de la quantité totale de puissance d'émission disponible avec une plage ou un ensemble discrets de valeurs, p.ex. incrément, variation graduelle ou décalages

21.

NETWORK-BASED POSITIONING BASED ON SELF-RADIO FREQUENCY FINGERPRINT (SELF-RFFP)

      
Numéro d'application 17821280
Statut En instance
Date de dépôt 2022-08-22
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Hirzallah, Mohammed Ali Mohammed
  • Zorgui, Marwen
  • Yerramalli, Srinivas

Abrégé

In an aspect, a network entity may receive, from a target device, one or more self-radio frequency fingerprint (self-RFFP) measurements obtained by the target device based on reflections of one or more reference signals transmitted by the target device. The wireless device may determine a location of the target device based on applying a machine learning model to the one or more self-RFFP measurements.

Classes IPC  ?

  • G01S 5/02 - Localisation par coordination de plusieurs déterminations de direction ou de ligne de position; Localisation par coordination de plusieurs déterminations de distance utilisant les ondes radioélectriques

22.

PROCEDURE AND SIGNALING FOR SIDELINK DRX ALIGNMENT

      
Numéro d'application 18496446
Statut En instance
Date de dépôt 2023-10-27
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Wang, Kaidong
  • Damnjanovic, Jelena
  • Luo, Tao
  • Akkarakaran, Sony

Abrégé

Certain aspects of the present disclosure provide techniques for air interface and sidelink discontinuous reception alignment for inactive/idle user equipment. A method performed by a user equipment (UE) includes receiving, from a second user equipment at a first user equipment over a sidelink interface, discontinuous reception (DRX) configuration assistance information and transmitting, from the first user equipment to a network via an air interface, the DRX configuration assistance information. The method may further include receiving, from the network at the first user equipment via the air interface: modified air interface DRX configuration information for the first user equipment, and sidelink DRX configuration information for the first user equipment and the second user equipment, wherein the sidelink DRX configuration information is based on the DRX configuration assistance information; and transmitting, from the first user equipment to the second user equipment over the sidelink interface, the sidelink DRX configuration information.

Classes IPC  ?

  • H04W 76/28 - Transmission discontinue [DTX]; Réception discontinue [DRX]
  • H04W 68/00 - Avertissement aux utilisateurs, p.ex. alerte ou messagerie, sur l'arrivée d'une communication, un changement de service ou similaires

23.

INCORPORATING NETWORK POLICIES IN KEY GENERATION

      
Numéro d'application 18499713
Statut En instance
Date de dépôt 2023-11-01
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Lee, Soo Bum
  • Escott, Adrian Edward
  • Palanigounder, Anand

Abrégé

The present disclosure provides techniques that may be applied, for example, for providing network policy information in a secure manner. In some cases, a UE may receive a first message for establishing a secure connection with a network, wherein the first message comprises network policy information, generate a first key based in part on the network policy information, and use the first key to verify the network policy information.

Classes IPC  ?

  • H04L 9/40 - Protocoles réseaux de sécurité
  • H04W 76/10 - Gestion de la connexion Établissement de la connexion
  • H04W 12/04 - Gestion des clés, p.ex. par architecture d’amorçage générique [GBA]
  • H04W 12/10 - Intégrité

24.

UPLINK PACKET DELAY MEASUREMENT FOR NETWORK ENERGY SAVINGS

      
Numéro d'application 18357324
Statut En instance
Date de dépôt 2023-07-24
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Dimou, Konstantinos
  • Abedini, Navid

Abrégé

Methods, systems, and devices for wireless communications are described herein. To support network energy savings, a user equipment (UE) may receive, from a network entity, control signaling that indicates a configuration for measuring uplink packet delay for transmission of a packet. The UE may generate a measurement of the uplink packet delay for transmission of the packet. The measurement may correspond to a duration between a packet arrival time at a packet data convergence protocol layer of the UE and a transmission or a retransmission of the packet. The UE may transmit control signaling that indicates the generated measurement. The network entity may obtain the measurement and evaluate whether to switch a cell to an off state based on the obtained measurement.

Classes IPC  ?

  • H04W 72/20 - Canaux de commande ou signalisation pour la gestion des ressources
  • H04W 72/1268 - Jumelage du trafic à la planification, p.ex. affectation planifiée ou multiplexage de flux de flux de données en liaison ascendante
  • H04L 1/08 - Dispositions pour détecter ou empêcher les erreurs dans l'information reçue par émission répétée, p.ex. système Verdan

25.

USER EQUIPMENT (UE) POWER SAVING

      
Numéro d'application 17889254
Statut En instance
Date de dépôt 2022-08-16
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Zorgui, Marwen
  • Abotabl, Ahmed Attia
  • Abdelghaffar, Muhammad Sayed Khairy

Abrégé

A method for wireless communication by a user equipment includes receiving, from a network node, a first message configuring a group of inactivity timers including indicating a respective timer duration value for each inactivity timer of the group of inactivity timers. Each inactivity timer of the group of inactivity timers may be associated with a respective network power saving mode of a group of network power saving modes. The method also includes initiating a first inactivity timer of the group of inactivity timers with a respective timer duration value based on receiving a first downlink transmission from the network node or transmitting first uplink information to the network node. The method further includes enabling a radio resource control (RRC) state of a group of RRC states based on an expiration of the first inactivity timer.

Classes IPC  ?

  • H04W 52/02 - Dispositions d'économie de puissance
  • H04W 76/27 - Transitions entre états de commande de ressources radio [RRC]

26.

PAGING EARLY INDICATIONS IN NON-TERRESTRIAL NETWORKS

      
Numéro d'application 17892680
Statut En instance
Date de dépôt 2022-08-22
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Ji, Lianghai
  • Xu, Huilin
  • He, Linhai
  • Ma, Liangping
  • Wu, Qiang
  • Ma, Jun
  • Sayed Hassan, Mohamad
  • Gurelli, Mehmet Izzet
  • Duan, Weimin
  • Anantha Swamy, Karthik

Abrégé

Methods, systems, and devices for wireless communications are described. A user equipment (UE) may communicate a connection release message via a first beam to release a connection between the UE and a network entity. The UE may obtain an indication associated with a second beam of a non-terrestrial network entity indicating a set of one or more beams associated with a paging early indication. The UE may monitor for the PEI paging message based on whether the first beam is included in the set of one or more beams. Alternatively, the UE may skip monitoring for the PEI based on the first beam being excluded from the set of one or more beams, and the UE may monitor for a paging message during a paging occasion. In some examples, the UE may receive a message indicating the set of one or more beams from the non-terrestrial network entity.

Classes IPC  ?

  • H04W 68/02 - Dispositions pour augmenter l'efficacité du canal d'avertissement ou de messagerie
  • H04W 76/30 - Libération de la connexion

27.

DYNAMIC RANDOM ACCESS MEMORY (DRAM) ROW HAMMERING MITIGATION

      
Numéro d'application 17890022
Statut En instance
Date de dépôt 2022-08-17
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Van Der Veen, Victor
  • Deshmukh, Pankaj
  • Dashtipour, Behnam
  • Hartley, David
  • Saifuddin, Mosaddiq

Abrégé

An effect known as “rowhammer” may be mitigated in a DRAM organized in sub-banks of two or more rows. Row activation commands directed to a sub-bank may be detected. The number of row activation commands occurring within a refresh window may be counted and compared with a threshold. When it is detected that the number of row activation commands within the refresh window exceeds the threshold, an additional refresh command may be provided to the DRAM.

Classes IPC  ?

  • G11C 11/406 - Organisation ou commande des cycles de rafraîchissement ou de régénération de la charge
  • G11C 11/4096 - Circuits de commande ou de gestion d'entrée/sortie [E/S, I/O] de données, p.ex. circuits pour la lecture ou l'écriture, circuits d'attaque d'entrée/sortie ou commutateurs de lignes de bits

28.

MESSAGE TRANSMISSION VIA NON-TERRESTRIAL NETWORK

      
Numéro d'application 18265886
Statut En instance
Date de dépôt 2021-02-26
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Li, Qiaoyu
  • Zhang, Yu
  • Xu, Hao
  • Wei, Chao
  • Dai, Jing
  • Hao, Chenxi
  • Chen, Wanshi

Abrégé

A UE in one of an RRC idle mode or an RRC inactive mode may generate an emergency message including one or more of GPS coordinates, a timestamp, a UE ID, a personal ID of a user of the UE, an emergency level, or an emergency type, and transmit the emergency message to an NR-NTN. The emergency message may be transmitted in a dedicated time or frequency resource. The base station may receive the emergency message from the UE and forward the UE information to a network.

Classes IPC  ?

  • H04W 76/27 - Transitions entre états de commande de ressources radio [RRC]

29.

SIDELINK BEAM FAILURE DETECTION

      
Numéro d'application 18499335
Statut En instance
Date de dépôt 2023-11-01
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Ryu, Jung Ho
  • Ding, Ling
  • Akkarakaran, Sony
  • Venugopal, Kiran
  • Bai, Tianyang
  • Li, Junyi
  • Luo, Tao

Abrégé

Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a first node may transmit, to a second node on a beamformed link from the first node to the second node, a first signal, wherein the first node and the second node are associated with common timing; determine whether a second signal, based at least in part on the first signal, is received on a beamformed link from the second node to the first node; and transmit a third signal based at least in part on receiving the second signal or perform a sidelink beam failure recovery procedure based at least in part on determining that the second signal is not received. Numerous other aspects are provided.

Classes IPC  ?

  • H04W 72/044 - Affectation de ressources sans fil sur la base du type de ressources affectées
  • H04B 7/0408 - Systèmes de diversité; Systèmes à plusieurs antennes, c. à d. émission ou réception utilisant plusieurs antennes utilisant plusieurs antennes indépendantes espacées utilisant plusieurs faisceaux, c. à d. diversité de faisceaux

30.

DOWNLINK FREQUENCY BANDWIDTH RESTRICTION MANAGEMENT

      
Numéro d'application 18066011
Statut En instance
Date de dépôt 2022-12-14
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Ly, Hung Dinh
  • Zhang, Yu
  • Chen, Wanshi

Abrégé

Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a first indication to use, for a first wireless communication, an active downlink (DL) bandwidth part (BWP). The UE may receive a second indication to use, for a second wireless communication, a restricted DL bandwidth (BW) that is based at least in part on the active DL BWP. Numerous other aspects are described.

Classes IPC  ?

  • H04W 52/02 - Dispositions d'économie de puissance
  • H04W 24/10 - Planification des comptes-rendus de mesures
  • H04W 72/1273 - Jumelage du trafic à la planification, p.ex. affectation planifiée ou multiplexage de flux de flux de données en liaison descendante

31.

TARGET WAKEUP TIME ELEMENT EXTENSIONS

      
Numéro d'application 17892021
Statut En instance
Date de dépôt 2022-08-19
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Ajami, Abdel Karim
  • Patil, Abhishek Pramod
  • Cherian, George
  • Ho, Sai Yiu Duncan
  • Asterjadhi, Alfred
  • Naik, Gaurang
  • Sun, Yanjun

Abrégé

Certain aspects of the present disclosure provide method of wireless communication at a first station, comprising transmitting a first element that indicates one or more target wakeup time (TWT) parameter sets and transmitting a second element that provides information associated with at least one of the one or more TWT parameter sets indicated in the first element.

Classes IPC  ?

  • H04W 52/02 - Dispositions d'économie de puissance
  • H04L 27/26 - Systèmes utilisant des codes à fréquences multiples

32.

PRIORITY FOR HALF-DUPLEX USER EQUIPMENT

      
Numéro d'application 17820991
Statut En instance
Date de dépôt 2022-08-19
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Abdelghaffar, Muhammad Sayed Khairy
  • Zhang, Qian
  • Ibrahim, Abdelrahman Mohamed Ahmed Mohamed
  • Abotabl, Ahmed Attia
  • Zhou, Yan
  • Gaal, Peter

Abrégé

Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may transmit capability information indicating that the UE has a capability for an intra-band conflict resolution rule for resolving a conflict, in one or more symbols, between a first communication on a first semi-statically configured resource of a first cell and a second resource on a second cell according to a first priority of the first communication, wherein the first semi-statically configured resource is associated with a first link direction and the second resource is associated with a second link direction different than the first link direction. The UE may perform at least one of the first communication or the second communication according to the intra-band conflict resolution rule. Numerous other aspects are described.

Classes IPC  ?

  • H04W 72/12 - Planification du trafic sans fil
  • H04L 5/16 - Systèmes semi-duplex; Commutation duplex-simplex; Transmission de signaux de rupture
  • H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission

33.

DIRECTIONAL WIRELESS MESSAGE TRANSMISSION

      
Numéro d'application 17890830
Statut En instance
Date de dépôt 2022-08-18
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Das, Soumya
  • Nekoui, Mohammad
  • Khosla, Abha

Abrégé

A directional wireless message transmission method includes: receiving wirelessly, at a wireless communication device from a first region relative to the wireless communication device, one or more signals corresponding to a first vehicle; and transmitting a message, based on the one or more signals corresponding to the first vehicle, from the wireless communication device to a second region relative to the wireless communication device based on the one or more signals being unable to be received in the second region relative to the wireless communication device.

Classes IPC  ?

  • H04W 4/40 - Services spécialement adaptés à des environnements, à des situations ou à des fins spécifiques pour les véhicules, p.ex. communication véhicule-piétons
  • H04W 16/28 - Structures des cellules utilisant l'orientation du faisceau

34.

DYNAMIC BODY BIASING FOR RADIO FREQUENCY (RF) SWITCH

      
Numéro d'application 17892800
Statut En instance
Date de dépôt 2022-08-22
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Vedula, Ravi Pramod Kumar
  • Paul, Abhijeet
  • Jung, Hyunchul

Abrégé

A radio frequency integrated circuit (RFIC) is described. The RFIC includes a switch field effect transistor (FET). The switch FET includes a source region, a drain region, a body region, and a gate region. The RFIC also includes a dynamic bias control circuit. The dynamic bias control circuit includes at least one transistor coupled between the body region and the gate region of the switch FET.

Classes IPC  ?

  • H03K 17/687 - Commutation ou ouverture de porte électronique, c. à d. par d'autres moyens que la fermeture et l'ouverture de contacts caractérisée par l'utilisation de composants spécifiés par l'utilisation, comme éléments actifs, de dispositifs à semi-conducteurs les dispositifs étant des transistors à effet de champ

35.

CHANNEL OCCUPANCY TIME (COT) SHARING FOR SIDELINK

      
Numéro d'application 18253960
Statut En instance
Date de dépôt 2021-12-30
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Sun, Jing
  • Zhang, Xiaoxia
  • Patil, Shailesh
  • Gubeskys, Arthur
  • Damnjanovic, Aleksandar
  • Montojo, Juan
  • Marsh, Gene Wesley
  • Stefanatos, Stelios

Abrégé

Wireless communications systems and methods related to channel occupancy time (COT) sharing for sidelink communications are provided. A first user equipment (UE) receives, from a second UE, a first sidelink transmission during a first channel occupancy time (COT), where the first COT is associated with the second UE. The first UE determines whether the second UE is one of two or more UEs intended to receive a second sidelink transmission. The first UE transmits, to the two or more UEs, the second sidelink transmission during a portion of the first COT based on COT sharing. The COT sharing is in response to determining the second UE is one of the two or more UEs intended to receive the second sidelink transmission.

Classes IPC  ?

  • H04W 72/0446 - Ressources du domaine temporel, p.ex. créneaux ou trames
  • H04W 72/40 - Gestion des ressources pour la communication en mode direct, p.ex. D2D ou liaison secondaire
  • H04W 72/25 - Canaux de commande ou signalisation pour la gestion des ressources entre terminaux au moyen d’une liaison sans fil, p.ex. liaison secondaire

36.

TECHNIQUES FOR CONFIGURING A BANDWIDTH PART

      
Numéro d'application 17820791
Statut En instance
Date de dépôt 2022-08-18
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Abotabl, Ahmed Attia
  • Chen, Wanshi
  • Ly, Hung Dinh

Abrégé

Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive an indication of a first configuration of a first bandwidth part (BWP) associated with a primary cell of a communication link. The UE may receive an indication of a second configuration of a second BWP associated with a secondary cell, the second configuration of the second BWP being associated with refraining from measuring of channel state information reference signals (CSI-RSs). Numerous other aspects are described.

Classes IPC  ?

  • H04W 72/04 - Affectation de ressources sans fil
  • H04W 72/12 - Planification du trafic sans fil
  • H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission

37.

TECHNIQUES FOR DEFERRAL OF WAKE-UP SIGNALING FOR NETWORK NODE SLEEP MODES

      
Numéro d'application 17820788
Statut En instance
Date de dépôt 2022-08-18
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Abotabl, Ahmed Attia
  • Ly, Hung Dinh
  • Mukkavilli, Krishna Kiran

Abrégé

Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a first indication that a network node is in a sleep mode. The UE may receive a second indication of periodic wake-up signal (WUS) occasions associated with the sleep mode. The UE may receive a third indication to defer, for one or more WUS occasions, a transmission of a WUS associated with data, deferral of the transmission being based at least in part on a latency parameter associated with the data. Numerous other aspects are described.

Classes IPC  ?

  • H04W 52/02 - Dispositions d'économie de puissance

38.

LOCATION AWARE STEERING USING FINE TIMING MEASUREMENT (FTM) FRAMES IN A WIRELESS LOCAL AREA NETWORK (WLAN)

      
Numéro d'application 18500074
Statut En instance
Date de dépôt 2023-11-01
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Chennichetty, Prakash
  • Sekar, Manoj
  • Nagendran, Thanigaivel
  • Anantharaman, Subramanian
  • Natarajan, Sreekanth

Abrégé

This disclosure provides methods, devices and systems for access point (AP) steering or frequency band steering based on a location of a station (STA). In some aspects, an AP may determine the location of the STA based on timing information and may steer the STA based on the location. To obtain the timing information, the AP may exchange fine timing measurement (FTM) frames with the STA. The AP may determine a distance between itself and the STA based on the timing information. The AP also may obtain distance information from other APs. Using the distance between itself and the STA, as well as the distance information from other APs, the AP may determine a location of the STA and steer the STA based on its location. The AP may steer the STA to a different frequency band of the same AP or to different AP altogether.

Classes IPC  ?

  • H04W 56/00 - Dispositions de synchronisation
  • H04B 17/318 - Force du signal reçu
  • G01S 5/02 - Localisation par coordination de plusieurs déterminations de direction ou de ligne de position; Localisation par coordination de plusieurs déterminations de distance utilisant les ondes radioélectriques
  • H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission
  • H04W 8/24 - Transfert des données du terminal
  • H04W 64/00 - Localisation d'utilisateurs ou de terminaux pour la gestion du réseau, p.ex. gestion de la mobilité

39.

INDICATING SUB-BAND LOCATIONS FOR SUB-BAND FULL DUPLEX COMMUNICATION

      
Numéro d'application 17821234
Statut En instance
Date de dépôt 2022-08-22
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Zhang, Qian
  • Zhou, Yan
  • Gaal, Peter
  • Abdelghaffar, Muhammad Sayed Khairy

Abrégé

Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive an indication of whether a rate match pattern indicates a location of an uplink sub-band and at least one guard band for sub-band full duplex communication, the rate match pattern identifying resources that are to be avoided for downlink data communication. The UE may communicate according to the rate match pattern based at least in part on the indication. Numerous other aspects are described.

Classes IPC  ?

  • H04L 1/00 - Dispositions pour détecter ou empêcher les erreurs dans l'information reçue
  • H04L 5/14 - Fonctionnement à double voie utilisant le même type de signal, c. à d. duplex
  • H04L 27/26 - Systèmes utilisant des codes à fréquences multiples

40.

SIGNALING OF MEASUREMENT PRIORITIZATION CRITERIA IN USER EQUIPMENT BASED RADIO FREQUENCY FINGERPRINTING POSITIONING

      
Numéro d'application 17820138
Statut En instance
Date de dépôt 2022-08-16
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Hirzallah, Mohammed Ali Mohammed
  • Zhang, Xiaoxia
  • Yerramalli, Srinivas

Abrégé

Disclosed are techniques for UE-based wireless positioning. In an aspect, a user equipment (UE) may acquire, from a first set of transmission/reception entities (TREs), a first set of measurements of signals. The UE may select, from the first set of TREs, a second set of TREs, based on criteria for selecting and/or prioritizing TREs for radio frequency fingerprint (RFFP)-based positioning. The UE may acquire, from the second set of TREs, a second set of measurements, the second set of measurements comprising RFFP measurements. The UE may estimate a position of the UE based on the second set of measurements. In an aspect, the UE may input the second set of measurements into a trained machine learning (ML) model that outputs an estimated position of the UE. In an aspect, the UE receives the selection/prioritization criteria and/or the trained ML model from a network node.

Classes IPC  ?

  • H04W 64/00 - Localisation d'utilisateurs ou de terminaux pour la gestion du réseau, p.ex. gestion de la mobilité
  • G01S 5/02 - Localisation par coordination de plusieurs déterminations de direction ou de ligne de position; Localisation par coordination de plusieurs déterminations de distance utilisant les ondes radioélectriques

41.

REDUCED OVERHEAD BEAM PROFILE PARAMETRIZATION

      
Numéro d'application 18258151
Statut En instance
Date de dépôt 2021-11-29
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Manolakos, Alexandros
  • Sundararajan, Jay Kumar
  • Duan, Weimin
  • Chen, Wanshi
  • Mukkavilli, Krishna Kiran
  • Ji, Tingfang

Abrégé

Disclosed are techniques for wireless communication. In an aspect, a receiving entity receives information that characterizes a set of positioning signals to be transmitted by a transmission/reception point (TRP) using a set of transmission beams, the information comprising at least one antenna element radiation pattern, at least one antenna element array configuration, and, for each beam in the set of transmission beams, information identifying at least one precoding matrix. The receiving entity performs measurements of the positioning signals transmitted by the TRP, and calculates at least one positioning measurement estimate based on at least some of the at least one antenna element radiation pattern, the at least one antenna element array configuration, the information identifying at least one precoding matrix, and the positioning measurements. The receiving entity sends positioning information to the TRP. The positioning information may include the at least one positioning measurement estimate.

Classes IPC  ?

  • H04B 7/06 - Systèmes de diversité; Systèmes à plusieurs antennes, c. à d. émission ou réception utilisant plusieurs antennes utilisant plusieurs antennes indépendantes espacées à la station d'émission
  • H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission

42.

MULTI-BEAM PHYSICAL DOWNLINK CONTROL CHANNEL (PDCCH) VIA MONITORING AGGREGATION

      
Numéro d'application 18458675
Statut En instance
Date de dépôt 2023-08-30
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Taherzadeh Boroujeni, Mahmoud
  • Luo, Tao
  • Montojo, Juan
  • Sakhnini, Iyab Issam
  • Damnjanovic, Jelena
  • Li, Junyi

Abrégé

Certain aspects of the subject matter described in this disclosure can be implemented in a method for wireless communication by a user equipment (UE). The method generally includes monitoring for a physical downlink control channel (PDCCH) in each of a plurality of monitoring occasions in a search space, wherein the PDCCHs are associated with the same downlink control information (DCI), and wherein the plurality of monitoring occasions are monitored using different beams; and decoding the PDCCHs after the monitoring.

Classes IPC  ?

  • H04W 24/08 - Réalisation de tests en trafic réel
  • H04W 80/02 - Protocoles de couche liaison de données
  • H04W 72/044 - Affectation de ressources sans fil sur la base du type de ressources affectées
  • H04W 72/23 - Canaux de commande ou signalisation pour la gestion des ressources dans le sens descendant de la liaison sans fil, c. à d. en direction du terminal

43.

SYNCHRONIZATION ACCURACY FOR REDUCED CAPACITY USER EQUIPMENT IN A NON-TERRESTRIAL NETWORK

      
Numéro d'application 18260695
Statut En instance
Date de dépôt 2021-03-31
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Li, Qiaoyu
  • Wei, Chao
  • Xu, Hao
  • Dai, Jing

Abrégé

Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may determine an uplink and/or downlink synchronization accuracy level that satisfies a reduced capacity synchronization accuracy threshold, wherein the UE comprises a reduced capacity UE and wherein the reduced capacity synchronization accuracy threshold is lower than a synchronization accuracy threshold of an enhanced mobile broadband device. The UE may communicate with a non-terrestrial wireless communication device based at least in part on the synchronization accuracy level. Numerous other aspects are described.

Classes IPC  ?

44.

SENSING-BASED MOBILE DEVICE ORIENTATION GUIDANCE FOR SATELLITE-BASED COMMUNICATION

      
Numéro d'application 17821153
Statut En instance
Date de dépôt 2022-08-19
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Bhawnani, Udayan
  • Grilli, Francesco
  • Han, Junsheng
  • Hardin, Carl
  • Kies, Jonathan
  • Kulik, Victor
  • Kumar, Vanitha Aravamudhan
  • Locanindi, Nirupama
  • Paradkar, Vinay
  • Singh, Manmeet

Abrégé

In some implementations, a mobile device may perform a plurality of signal strength measurements of a radio frequency (RF) signal transmitted by a satellite, wherein performing the plurality of signal strength measurements occurs over a period of time during which the mobile device is subject to a movement. The mobile device may determine, for each signal strength measurement of the plurality of signal strength measurements, a respective orientation of the mobile device corresponding to when the respective signal strength measurement was performed. The mobile device may determine a target orientation for the satellite-based communications based at least in part on a value of a particular signal strength measurement of the plurality of signal strength measurements and the respective orientation of the mobile device corresponding to the particular signal strength measurement. The mobile device may provide guidance for rotating the mobile device to the target orientation.

Classes IPC  ?

  • H04B 17/318 - Force du signal reçu
  • H04B 17/12 - Surveillance; Tests d’émetteurs pour l’étalonnage d’antennes d’émission, p.ex. de l’amplitude ou de la phase
  • H04B 17/19 - Dispositions d’autotest

45.

ENHANCED UPLINK EMISSION CAPABILITY FOR SUBBAND FULL DUPLEX

      
Numéro d'application 17891016
Statut En instance
Date de dépôt 2022-08-18
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Abdelghaffar, Muhammad Sayed Khairy
  • Ibrahim, Abdelrahman Mohamed Ahmed Mohamed
  • Abotabl, Ahmed Attia
  • Mukkavilli, Krishna Kiran

Abrégé

Certain aspects of the present disclosure provide a method for wireless communications by a user equipment (UE) generally including transmitting, to a network entity, capability information indicating a capability of the UE for uplink subband filtering, receiving signaling scheduling an uplink transmission from the UE in a subband full duplex (SBFD) slot on resources determined based on the indicated capability, and transmitting the uplink transmission in the SBFD slot with uplink subband filtering, in accordance with the scheduling.

Classes IPC  ?

  • H04B 7/06 - Systèmes de diversité; Systèmes à plusieurs antennes, c. à d. émission ou réception utilisant plusieurs antennes utilisant plusieurs antennes indépendantes espacées à la station d'émission
  • H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission
  • H04B 1/525 - Dispositions hybrides, c. à d. dispositions pour la transition d’une transmission bilatérale sur une voie à une transmission unidirectionnelle sur chacune des deux voies ou vice versa avec des moyens de réduction de la fuite du signal de l’émetteur vers le récepteur

46.

MOBILE DEVICE ORIENTATION GUIDANCE FOR SATELLITE-BASED COMMUNICATIONS

      
Numéro d'application 17821149
Statut En instance
Date de dépôt 2022-08-19
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Grilli, Francesco
  • Muthuraman, Kannan
  • Bhawnani, Udayan
  • Kies, Jonathan
  • Singh, Manmeet
  • Han, Junsheng
  • Hardin, Carl
  • Kumar, Vanitha Aravamudhan
  • Locanindi, Nirupama
  • Paradkar, Vinay
  • Kulik, Victor

Abrégé

In some implementations, a mobile device may determine a set of target orientations of the mobile device in which an antenna lobe of the mobile device is pointed toward the satellite, the set of target orientations based on: an orientation of the antenna lobe relative to the mobile device, and a location of the satellite relative to the mobile device. The mobile device may determine a current orientation of the mobile device. The mobile device may provide, at a user interface (UI) of the mobile device, guidance for rotating the mobile device from the current orientation to an orientation within the set of target orientations.

Classes IPC  ?

  • H04B 7/185 - Stations spatiales ou aériennes
  • H04W 64/00 - Localisation d'utilisateurs ou de terminaux pour la gestion du réseau, p.ex. gestion de la mobilité
  • G01S 19/13 - Récepteurs

47.

BEAM SPECIFIC NETWORK ADMISSION

      
Numéro d'application 17890145
Statut En instance
Date de dépôt 2022-08-17
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Hasanzadezonuzy, Aria
  • Akl, Naeem
  • Dimou, Konstantinos
  • Luo, Jianghong
  • Abedini, Navid
  • Luo, Tao

Abrégé

Methods, systems, and devices for wireless communications are described. The network may manage access to a cell on a per-beam basis. The network may indicate, for a given beam, whether a user equipment (UE) is able to access the cell via the given beam. Accordingly, the UE may access a cell using a beam that is not barred for the UE. In some examples, control signaling may include a list of each beam associated with the cell and may indicate whether each beam is barred or accessible. In some examples, control signaling include a field indicating whether the particular beam on which the control signaling was transmitted is barred. In some examples, control signaling may indicate whether a cell is barred. The UE may interpret the indication of whether the cell is barred as indicating whether the beam on which the control signaling was transmitted is barred.

Classes IPC  ?

  • H04W 48/12 - Distribution d'informations relatives aux restrictions d'accès ou aux accès, p.ex. distribution de données d'exploration utilisant un canal de commande descendant
  • H04W 16/28 - Structures des cellules utilisant l'orientation du faisceau

48.

DYNAMIC BODY BIASING FOR RADIO FREQUENCY (RF) SWITCH

      
Numéro d'application 18104409
Statut En instance
Date de dépôt 2023-02-01
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Vedula, Ravi Pramod Kumar
  • Paul, Abhijeet
  • Jung, Hyunchul

Abrégé

A radio frequency (RF) device is described. The RF device includes a switch field effect transistor (FET), having a source region, a drain region, a body region, and a gate region. The RF device also includes a dynamic bias control circuit. The dynamic bias control circuit includes a first transistor coupled to the gate region of the switch FET by a gate resistor. The dynamic bias control circuit also includes a second transistor coupled to the first transistor and coupled to the body region of the switch FET by a body resistor. The dynamic bias control circuit further includes a capacitor coupled to the body region of the switch FET by the body resistor, and the gate region of the switch FET, by the gate resistor.

Classes IPC  ?

  • H03K 17/687 - Commutation ou ouverture de porte électronique, c. à d. par d'autres moyens que la fermeture et l'ouverture de contacts caractérisée par l'utilisation de composants spécifiés par l'utilisation, comme éléments actifs, de dispositifs à semi-conducteurs les dispositifs étant des transistors à effet de champ

49.

INTERFERENCE MITIGATION TECHNIQUES BETWEEN WIRELESS COMMUNICATIONS AND AIRCRAFT RADIO ALTIMETERS

      
Numéro d'application 17891046
Statut En instance
Date de dépôt 2022-08-18
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Yang, Ming
  • Ray Chaudhuri, Kausik
  • Halder, Atanu Basudeb
  • Schiocchet, Marcelo
  • Chimmapudi, Neelakanta Venkata Seshachalam

Abrégé

This disclosure provides systems, methods and apparatus, including computer programs encoded on computer storage media, for interference mitigation techniques between wireless communications and aircraft radio altimeters. In some aspects, a user equipment (UE) and a network entity may support one or more signaling- or configuration-based interference avoidance mechanisms associated with usage of a C-band at one or both of the UE and the network entity. The UE may support a capability according to which the UE is able to monitor a frequency band used by aircraft radio altimeters and the UE may request a modification to a C-band connection (such as request a release of the C-band connection) if the UE detects or measures signaling from an aircraft radio altimeter. Similarly, the network entity may modify the C-band connection if the network entity receives the request from the UE or itself detects or measures signaling from an aircraft radio altimeter.

Classes IPC  ?

  • H04W 36/30 - La resélection étant déclenchée par des paramètres spécifiques par des données de mesure ou d’estimation de la qualité des liaisons
  • H04B 7/185 - Stations spatiales ou aériennes
  • H04W 76/30 - Libération de la connexion

50.

LINKED REPORTING OCCASIONS OF CHANNEL STATE INFORMATION REPORT SETTINGS FOR NON-COHERENT JOINT TRANSMISSION

      
Numéro d'application 18260901
Statut En instance
Date de dépôt 2021-04-01
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Khoshnevisan, Mostafa
  • Hao, Chenxi
  • Sun, Jing
  • Zhang, Xiaoxia

Abrégé

Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may jointly measure channel state information (CSI) resources corresponding to a first reporting occasion of a first CSI report in setting and a second reporting occasion of a second CSI report setting if the first reporting occasion is linked to the second reporting occasion based at least in part on a slot position of the first reporting occasion relative to a slot position of the second reporting occasion. The first CSI report setting may be associated with the second CSI report setting for reporting CSI associated with non-coherent joint transmission. The UE may transmit a first report for the first CSI report setting at the first reporting occasion and a second report for the second CSI report setting at the second reporting occasion. Numerous other aspects are described.

Classes IPC  ?

  • H04B 7/06 - Systèmes de diversité; Systèmes à plusieurs antennes, c. à d. émission ou réception utilisant plusieurs antennes utilisant plusieurs antennes indépendantes espacées à la station d'émission
  • H04W 24/08 - Réalisation de tests en trafic réel
  • H04W 24/10 - Planification des comptes-rendus de mesures

51.

PTRS-DMRS ASSOCIATION FOR STRP/SDM PUSCH

      
Numéro d'application 18364311
Statut En instance
Date de dépôt 2023-08-02
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Chen, Yitao
  • Khoshnevisan, Mostafa
  • Zhang, Xiaoxia

Abrégé

A plurality of configurations for an uplink phase tracking reference signal (PTRS) are received from a network entity, as well as downlink control information (DCI) for scheduling a physical uplink shared channel (PUSCH) associated with transmission parameters indicating one of single transmit reception point (sTRP) PUSCH or spatial division multiplexing (SDM) PUSCH. One or more uplink PTRS configurations are identified, based on the transmission parameters. The PUSCH is then transmitted to the network entity, where the PUSCH is associated with the identified one or more uplink PTRS configuration based on an association between the identified one or more uplink PTRS configuration and demodulation reference signal (DMRS) ports.

Classes IPC  ?

  • H04W 72/1268 - Jumelage du trafic à la planification, p.ex. affectation planifiée ou multiplexage de flux de flux de données en liaison ascendante
  • H04W 72/232 - Canaux de commande ou signalisation pour la gestion des ressources dans le sens descendant de la liaison sans fil, c. à d. en direction du terminal les données de commande provenant de la couche physique, p.ex. signalisation DCI
  • H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission

52.

INTENTIONALLY FAKE CONFIGURATION TRANSMISSION

      
Numéro d'application 17820233
Statut En instance
Date de dépôt 2022-08-16
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Yapici, Yavuz
  • Gutman, Igor
  • Luo, Tao
  • Li, Junyi

Abrégé

A network node may identify at least one adversarial device. The network node may transmit a fake configuration to the at least one adversarial device. The fake configuration may be associated with a PHY technique. The fake configuration may be transmitted to the at least one adversarial device based on a location of the at least one adversarial device. The at least one adversarial device may be identified based on non-possession by the at least one adversarial device of any valid credential. The network node may transmit a correct configuration to a genuine receiving device. The network node may transmit the fake configuration and the correct configuration in parallel or based on time division multiplexing. Accordingly, security of the overall system may be improved as the adversarial device may waste time and power performing algorithmic operations based on the fake configuration.

Classes IPC  ?

  • H04W 12/122 - Contre-mesures pour parer aux attaques; Protection contre les dispositifs malveillants
  • H04W 12/06 - Authentification

53.

EXTENDED MIB OR SIB FOR REPEATERS IN HIGH BANDS

      
Numéro d'application 17820226
Statut En instance
Date de dépôt 2022-08-16
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Landis, Shay
  • Horn, Idan Michael
  • Dallal, Yehonatan
  • Bar-Or Tillinger, Amit

Abrégé

A method of wireless communication at a UE is disclosed herein. The method includes receiving at least one of a SIB or SSB including a MIB. At least one of the MIB or the SIB is configured for one or more of the UE or a repeater. The method further includes processing at least one of the SIB or the MIB after receiving at least one of the SIB or the MIB.

Classes IPC  ?

  • H04W 48/20 - Sélection d'un point d'accès
  • H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission
  • H04W 48/16 - Exploration; Traitement d'informations sur les restrictions d'accès ou les accès
  • H04W 72/04 - Affectation de ressources sans fil

54.

DYNAMIC SELECTION OF TRIGGERED TRANSMISSION OPPORTUNITY SHARING MODES

      
Numéro d'application 17892970
Statut En instance
Date de dépôt 2022-08-22
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Ajami, Abdel Karim
  • Asterjadhi, Alfred
  • Cherian, George
  • Patil, Abhishek Pramod
  • Sun, Yanjun
  • Ho, Sai Yiu Duncan
  • Naik, Gaurang

Abrégé

Methods, systems, and devices for wireless communications are described. A first wireless device and a second wireless device (e.g., access points, stations) may support transmission opportunity (TXOP) sharing procedures. The second wireless device may transmit a frame indicating a capability of the second wireless device to support one or more triggered TXOP sharing modes. The second wireless device may transmit an indication (e.g., a frame) indicating to change support for the triggered TXOP sharing modes based on the capability. The change may indicate to suspend, resume, disable, or enable the triggered TXOP sharing modes. For example, the second wireless device may transmit an indication to suspend support of a first triggered TXOP sharing mode that enables the second wireless device to perform peer-to-peer transmissions. Accordingly, the first wireless device may trigger the second wireless device to communicate according to the supported triggered TXOP sharing modes.

Classes IPC  ?

  • H04L 5/14 - Fonctionnement à double voie utilisant le même type de signal, c. à d. duplex
  • H04W 72/12 - Planification du trafic sans fil

55.

INTRA-BLOCK COPY DECODING USING DYNAMIC RE-MAPPING OF ON-CHIP MEMORY

      
Numéro d'application 18495983
Statut En instance
Date de dépôt 2023-10-27
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s) Thodiyil, John

Abrégé

A device includes a decoder configured to identify, during an intra-block copy (IBC) decoding process on at least a portion of a coding unit of video data, a target virtual address in a virtual address space associated with a read operation of the IBC decoding process. The target virtual address is generated according to an addressing scheme of an on-chip memory used by the IBC decoding process. The decoder is configured to identify, based on the target virtual address, an on-chip memory start address of a portion of the on-chip memory. The on-chip memory is configured to store reconstructed blocks of the video data. The decoder is also configured to perform the read operation to read a block of pixel data from the on-chip memory using the on-chip memory start address.

Classes IPC  ?

  • H04N 19/423 - Procédés ou dispositions pour le codage, le décodage, la compression ou la décompression de signaux vidéo numériques - caractérisés par les détails de mise en œuvre ou le matériel spécialement adapté à la compression ou à la décompression vidéo, p.ex. la mise en œuvre de logiciels spécialisés caractérisés par les dispositions des mémoires
  • H04N 19/159 - Type de prédiction, p.ex. prédiction intra-trame, inter-trame ou de trame bidirectionnelle
  • H04N 19/176 - Procédés ou dispositions pour le codage, le décodage, la compression ou la décompression de signaux vidéo numériques utilisant le codage adaptatif caractérisés par l’unité de codage, c. à d. la partie structurelle ou sémantique du signal vidéo étant l’objet ou le sujet du codage adaptatif l’unité étant une zone de l'image, p.ex. un objet la zone étant un bloc, p.ex. un macrobloc
  • H04N 19/593 - Procédés ou dispositions pour le codage, le décodage, la compression ou la décompression de signaux vidéo numériques utilisant le codage prédictif mettant en œuvre des techniques de prédiction spatiale

56.

HANDLING OF PUNCTURED POSITIONING REFERENCE SIGNALS

      
Numéro d'application 18246489
Statut En instance
Date de dépôt 2021-10-14
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Manolakos, Alexandros
  • Kumar, Mukesh
  • Yerramalli, Srinivas
  • Siddhant, Fnu
  • Opshaug, Guttorm Ringstad

Abrégé

Disclosed are various techniques for wireless communication. In an aspect, a user equipment (UE) measures, during a measurement period that spans multiple measurement opportunities, multiple positioning reference signal (PRS) instances, each PRS instance occupying a different measurement opportunity, to produce a plurality of positioning measurements. A PRS instance can be a PRS resource, a PRS resource set, a PRS frequency layer, a transmission/reception point, or combinations thereof. For each PRS instance measured, the UE determines whether the PRS instance was punctured. Upon a determination that the PRS instance was punctured, the UE discards at least a portion of the positioning measurement and modifies the measurement period, e.g., by restarting the measurement period or extending the measurement period in order to take a measurement of another PRS instance.

Classes IPC  ?

  • H04W 64/00 - Localisation d'utilisateurs ou de terminaux pour la gestion du réseau, p.ex. gestion de la mobilité
  • H04L 1/00 - Dispositions pour détecter ou empêcher les erreurs dans l'information reçue
  • H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission

57.

METHODS FOR ENHANCED SIDELINK COMMUNICATIONS WITH CLUSTERED OR PEER-TO-PEER FEDERATED LEARNING

      
Numéro d'application 17821104
Statut En instance
Date de dépôt 2022-08-19
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Ashour, Mahmoud
  • Gulati, Kapil
  • Guan, Kyle Chi
  • Liu, Libin
  • Balasubramanian, Anantharaman

Abrégé

Aspects are provided which allow a UE to achieve sidelink parameter coordination through various signaling in clustered FL or peer-to-peer FL. The UE provides a first ML model information update and a measurement associated with the update. The UE obtains an aggregated ML model information update aggregating the first update with a second ML model information update of either a first network node in a FL cluster including the UE or a second network node in a second FL cluster. The UE provides a sidelink communication parameter in SCI to a network node, which parameter is an output of an ML model associated with the aggregated ML model information update. As a result, UEs may derive common SCI parameters from their updated ML models to apply in sidelink communications, thereby leading to maximized packet reception rate, maximized throughput, or minimized latency in communication.

Classes IPC  ?

  • H04W 72/08 - Affectation de ressources sans fil sur la base de critères de qualité
  • H04W 72/04 - Affectation de ressources sans fil
  • H04W 76/20 - Gestion de connexions établies
  • H04W 28/26 - Réservation de ressources

58.

DYNAMIC AMPLIFIER WITH REDUCED SENSITIVITY

      
Numéro d'application 17821115
Statut En instance
Date de dépôt 2022-08-19
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s) Sedighi, Behnam

Abrégé

Techniques and apparatus for reducing sensitivity (e.g., less gain variation due to parasitic capacitance) in dynamic amplifiers. One example dynamic amplifier generally includes a pair of differential input transistors, a pair of cross-coupled switches coupled between the pair of differential input transistors and a pair of differential output nodes for the dynamic amplifier, a first pair of switches coupled between the pair of differential input transistors and the pair of differential output nodes, and a second pair of switches coupled between the pair of differential input transistors and the pair of differential output nodes.

Classes IPC  ?

  • H03F 3/45 - Amplificateurs différentiels
  • H03M 1/12 - Convertisseurs analogiques/numériques

59.

PROVIDING CONFIGURATION INFORMATION FOR ACCESSING A STANDALONE NON-PUBLIC NETWORK

      
Numéro d'application 18259362
Statut En instance
Date de dépôt 2022-02-17
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Speicher, Sebastian
  • Zisimopoulos, Haris

Abrégé

Techniques described herein enable the provision of configuration information between one or more network entities of a home service provider (SP) and one or more network entities of a network such as a standalone non-public network (SNPN) to support a user equipment (UE) associated with the home SP that is visiting the SNPN. For example, the configuration information may enable the UE to access or use services provided by the home SP. In some aspects, the configuration information may include a proxy call session control function address, tunneling information, or the like. In this way, functions are supported for a UE visiting an SNPN despite a home SP that provides the functions not having a session management function (SMF) for signaling of configuration information supporting the functions. Thus, the interconnection of SNPNs and home SP networks is improved.

Classes IPC  ?

  • H04W 76/12 - Gestion de la connexion Établissement de la connexion Établissement de tunnels de transport

60.

STRIDE-BASED PREFETCHER CIRCUITS FOR PREFETCHING NEXT STRIDE(S) INTO CACHE MEMORY BASED ON IDENTIFIED CACHE ACCESS STRIDE PATTERNS, AND RELATED PROCESSOR-BASED SYSTEMS AND METHODS

      
Numéro d'application 17821016
Statut En instance
Date de dépôt 2022-08-19
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s) Durbhakula, Suryanarayana Murthy

Abrégé

Stride-based prefetcher circuits for prefetching data for next stride(s) of a cache read request into a cache memory based on identified stride patterns in the cache read request, and related processor-based systems and methods are disclosed. A stride-based prefetcher circuit (“prefetcher circuit”) observes cache read requests to a cache memory in run-time to determine if a stride pattern exists. In response to detecting a stride pattern, the prefetcher circuit prefetches data from next memory location(s) in the detected stride from higher-level memory, and loads the prefetch data into the cache memory. This is because there is a higher likelihood that when a stride in the cache read requests to the cache memory is detected to exist, subsequent cache read requests to the cache memory will more likely than not continue with the same stride. The cache hit rate of the cache memory may be increased as a result.

Classes IPC  ?

  • G06F 12/0862 - Adressage d’un niveau de mémoire dans lequel l’accès aux données ou aux blocs de données désirés nécessite des moyens d’adressage associatif, p.ex. mémoires cache avec pré-lecture
  • G06F 12/1027 - Traduction d'adresses utilisant des moyens de traduction d’adresse associatifs ou pseudo-associatifs, p.ex. un répertoire de pages actives [TLB]
  • G06F 9/345 - Adressage de l'opérande d'instruction ou du résultat ou accès à l'opérande d'instruction ou au résultat d'opérandes ou de résultats multiples

61.

SYSTEMS AND TECHNIQUES FOR QUASI-ZENITH SATELLITE SYSTEM (QZSS) SIGNAL ACQUISITION

      
Numéro d'application 17821084
Statut En instance
Date de dépôt 2022-08-19
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Rajgadiya, Pulkit
  • Siddhant, Fnu
  • Cookman, Jordan
  • Kumar, Mukesh

Abrégé

Systems and techniques are provided for performing Quasi-Zenith Satellite System (QZSS) signal acquisition. For example, an example of a method for performing QZSS signal acquisition includes obtaining a modulated message signal using a frequency band and generating, based on an estimated set of signal acquisition parameters associated with an acquired signal, an energy grid of correlation codes. A series of extracted data bytes can be generated for each respective hypothesis of a plurality of hypotheses, based on a location of a peak energy within the energy grid of correlation codes. A correct hypothesis out of the plurality of hypotheses can be determined, wherein the correct hypothesis is associated with a generated series of extracted data bytes that includes a pre-determined header preamble pattern. The modulated message signal can be decoded using an initial code phase associated with the correct hypothesis.

Classes IPC  ?

  • G01S 19/07 - Systèmes de positionnement par satellite à radiophares émettant des messages horodatés, p.ex. GPS [Système de positionnement global], GLONASS [Système global de navigation par satellite] ou GALILEO Éléments coopérants; Interaction ou communication entre les différents éléments coopérants ou entre les éléments coopérants et les récepteurs fournissant des données pour corriger les données de positionnement mesurées, p.ex. DGPS [GPS différentiel] ou corrections ionosphériques
  • G01S 19/24 - Acquisition ou poursuite des signaux émis par le système
  • G01S 19/25 - Acquisition ou poursuite des signaux émis par le système faisant intervenir des données d'assistance reçues en provenance d'un élément coopérant, p.ex. un GPS assisté

62.

DUAL STORE QUEUE

      
Numéro d'application 17821065
Statut En instance
Date de dépôt 2022-08-19
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Hill, Cerine Marguerite
  • Hower, Derek Robert

Abrégé

Disclosed are techniques for processing uncommitted writes in a store queue. In an aspect, an apparatus comprises a processor and a dual store queue having an in-order queue (IOQ) for storing uncommitted writes and an uncommitted data gather queue (UGQ) for gathering uncommitted data. The dual store queue receives, from a processor, a first write instruction for writing first data to at least a portion of memory at a first memory address, allocates an IOQ entry corresponding to the first write instruction, and allocates or updates a UGQ entry associated with the first memory address to contain the first data.

Classes IPC  ?

  • G06F 3/06 - Entrée numérique à partir de, ou sortie numérique vers des supports d'enregistrement

63.

NULL TONES ADAPTATION USING REINFORCEMENT LEARNING

      
Numéro d'application 17821064
Statut En instance
Date de dépôt 2022-08-19
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Marzban, Mohamed Fouad Ahmed
  • Nam, Wooseok
  • Luo, Tao

Abrégé

Aspects presented herein may improve interference measurements for dynamic and/or bursty transmissions. In one aspect, a UE receives a configuration of a null tone pattern from a network node, where the configuration of the null tone pattern includes a set of null tones associated with a set of resources, where at least one null tone in the set of null tones corresponds to at least one resource in the set of resources. The UE measures interference corresponding to the set of resources associated with the null tone pattern. The UE transmits at least one of a first indication of an adjusted null tone pattern based on the interference corresponding to the set of resources or a second indication of the interference corresponding to the set of resources, where at least one of the first indication or the second indication is transmitted to the network node.

Classes IPC  ?

  • H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission
  • H04B 17/345 - Valeurs d’interférence
  • H04L 41/16 - Dispositions pour la maintenance, l’administration ou la gestion des réseaux de commutation de données, p.ex. des réseaux de commutation de paquets en utilisant l'apprentissage automatique ou l'intelligence artificielle
  • H04W 24/10 - Planification des comptes-rendus de mesures

64.

USING AUTOMATIC GAIN CONTROL SYMBOL TO INDICATE SIDELINK MINI-SLOT

      
Numéro d'application 18498249
Statut En instance
Date de dépôt 2023-10-31
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Ryu, Jung Ho
  • Akkarakaran, Sony
  • Luo, Tao
  • Gupta, Piyush
  • Li, Junyi
  • Gaal, Peter
  • Wang, Hua
  • Montojo, Juan
  • Sun, Jing
  • Nam, Wooseok

Abrégé

Aspects of the present disclosure provide techniques for using automatic gain control symbols to indicate a sidelink mini-slot. A method performed by a transmitting user equipment includes transmitting, during a first time portion of a symbol within a slot, a first beam associated with a first receiving user equipment. The first time portion of the symbol is configured to indicate that the first receiving user equipment will receive another transmission from the transmitting user equipment during a first mini-slot within the slot associated with the first time portion. The method may further include transmitting, during a second time portion of the symbol within the slot, a second beam associated with a second receiving user equipment. The second time portion of the symbol is configured to indicate that the second receiving user equipment will receive another transmission from the transmitting user equipment during a second mini-slot within the slot.

Classes IPC  ?

  • H04W 52/52 - Commande de puissance d'émission [TPC Transmission power control] utilisant des circuits ou des amplificateurs de commande automatique de gain [AGC Automatic Gain Control]
  • H04W 72/1263 - Jumelage du trafic à la planification, p.ex. affectation planifiée ou multiplexage de flux

65.

VARIANCE INDICATION FOR REFERENCE SIGNAL FOR POSITIONING MEASUREMENT OCCASIONS

      
Numéro d'application 18257855
Statut En instance
Date de dépôt 2021-11-30
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Manolakos, Alexandros
  • Kumar, Mukesh
  • Yerramalli, Srinivas

Abrégé

In an aspect, a first wireless node receives, from at least one second wireless node, RS-Ps at a plurality of RS-P MOs of a same RS-P resource, wherein each RS-P MO is transmitted at a different time instance on the same bandwidth of a time interval. The first wireless node performs, for a set of measurement types, one or more measurements of the RS-Ps at each of the plurality of RS-P MOs, and transmits, to a position estimation entity, a measurement report comprising at least one first representative measurement value associated with the time interval for a first respective measurement type of the set of measurement types and a first indication of variance associated with the at least one first representative measurement value across at least part of the plurality of RS-P MOs. The position estimation entity determines a location estimate of a UE based on the measurement report.

Classes IPC  ?

  • G01S 5/02 - Localisation par coordination de plusieurs déterminations de direction ou de ligne de position; Localisation par coordination de plusieurs déterminations de distance utilisant les ondes radioélectriques
  • G01S 5/00 - Localisation par coordination de plusieurs déterminations de direction ou de ligne de position; Localisation par coordination de plusieurs déterminations de distance
  • H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission
  • H04W 24/08 - Réalisation de tests en trafic réel
  • H04W 24/10 - Planification des comptes-rendus de mesures
  • H04W 64/00 - Localisation d'utilisateurs ou de terminaux pour la gestion du réseau, p.ex. gestion de la mobilité

66.

DATA GATHERING AND DATA SELECTION TO TRAIN A MACHINE LEARNING ALGORITHM

      
Numéro d'application 18494299
Statut En instance
Date de dépôt 2023-10-25
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Hirzallah, Mohammed Ali Mohammed
  • Yerramalli, Srinivas
  • Yoo, Taesang
  • Prakash, Rajat
  • Zhang, Xiaoxia

Abrégé

Disclosed are techniques for training a position estimation module. In an aspect, a first network entity obtains a plurality of positioning measurements, obtains a plurality of positions of one or more user equipments (UEs), the plurality of positions determined based on the plurality of positioning measurements, stores the plurality of positioning measurements as a plurality of features and the plurality of positions as a plurality of labels corresponding to the plurality of features, and trains the position estimation module with the plurality of features and the plurality of labels to determine a position of a UE from positioning measurements taken by the UE.

Classes IPC  ?

  • H04W 64/00 - Localisation d'utilisateurs ou de terminaux pour la gestion du réseau, p.ex. gestion de la mobilité
  • G06F 18/214 - Génération de motifs d'entraînement; Procédés de Bootstrapping, p.ex. ”bagging” ou ”boosting”
  • H04W 72/23 - Canaux de commande ou signalisation pour la gestion des ressources dans le sens descendant de la liaison sans fil, c. à d. en direction du terminal

67.

INTER-USER EQUIPMENT CROSS LINK INTERFERENCE REPORTING

      
Numéro d'application 17888769
Statut En instance
Date de dépôt 2022-08-16
Date de la première publication 2024-02-22
Propriétaire QUALCOMM lncorporated (USA)
Inventeur(s)
  • Zhang, Qian
  • Zhou, Yan
  • Abedini, Navid
  • Akkarakaran, Sony
  • Damnjanovic, Jelena
  • Luo, Tao
  • Li, Junyi
  • Gaal, Peter
  • Montojo, Juan

Abrégé

Methods, systems, and devices for wireless communications are described. Some wireless communications systems may support inter-user equipment (UE) cross-link interference (CLI) reduction. For example, a first UE may receive sidelink signaling from one or more other UEs and may generate measurement information associated with inter-UE cross link interference between the first UE and the one or more other UEs based on the sidelink signaling. Further, the first UE may transmit, to a network entity, an inter-UE cross link interference report that includes information indicative of a first set of one or more UEs from among the one or more other UEs, where each UE of the first set of one or more UEs is associated with respective measurement information of the measurement information that satisfies a threshold.

Classes IPC  ?

  • H04W 24/10 - Planification des comptes-rendus de mesures
  • H04B 17/336 - Rapport signal/interférence ou rapport porteuse/interférence
  • H04W 76/14 - Gestion de la connexion Établissement de la connexion Établissement de la connexion en mode direct

68.

INCREASED ANGLE OF DEPARTURE MEASUREMENT GRANULARITY

      
Numéro d'application 18258172
Statut En instance
Date de dépôt 2021-11-29
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Manolakos, Alexandros
  • Duan, Weimin
  • Sundararajan, Jay Kumar
  • Chen, Wanshi
  • Mukkavilli, Krishna Kiran
  • Ji, Tingfang

Abrégé

Disclosed are techniques for wireless communication. In an aspect, a receiving entity (RE), e.g., a user equipment or base station, receives a positioning resource beam configuration that defines a set of positioning resources, each positioning resource being transmitted by a transmission/reception point (TRP) at different times using different beams, each of the different beams having a set of beam characteristics that differs from the set of beam characteristics of another of the different beams in at least one beam characteristic. The RE performs positioning measurements on the different beams at the different times, at least based on the sets of beam characteristics, and sends positioning information to the TRP, the positioning information comprising at least some of the positioning measurements, a positioning estimate, or combinations thereof.

Classes IPC  ?

  • H04W 64/00 - Localisation d'utilisateurs ou de terminaux pour la gestion du réseau, p.ex. gestion de la mobilité
  • G01S 13/74 - Systèmes utilisant la reradiation d'ondes radio, p.ex. du type radar secondaire; Systèmes analogues
  • H04W 72/044 - Affectation de ressources sans fil sur la base du type de ressources affectées

69.

GENERATION OF TIGHT WORLD SPACE BOUNDING REGIONS

      
Numéro d'application 18500016
Statut En instance
Date de dépôt 2023-11-01
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Mcallister, David Kirk
  • Demoullin, Francois Mathias Robert
  • Bourd, Alexei Vladimirovich

Abrégé

Systems and techniques are provided for determining bounding regions for a hierarchical structure for ray tracing. For instance, a process can include obtaining an acceleration data structure, the acceleration data structure including one or more primitives of a scene object. A graph cut can be applied to the acceleration data structure. A set of nodes of the acceleration data structure can be determined based on the graph cut, wherein the determined set of nodes is located adjacent to the graph cut. A world-space bounding box can be generated for the scene object, using the set of nodes determined based on the graph cut.

Classes IPC  ?

  • G06T 15/06 - Lancer de rayon
  • G06T 17/00 - Modélisation tridimensionnelle [3D] pour infographie
  • G06T 17/10 - Description de volumes, p.ex. de cylindres, de cubes ou utilisant la GSC [géométrie solide constructive]

70.

SUB-BAND FULL DUPLEX RESOURCE ALLOCATION

      
Numéro d'application 18354408
Statut En instance
Date de dépôt 2023-07-18
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Abdelghaffar, Muhammad Sayed Khairy
  • Ibrahim, Abdelrahman Mohamed Ahmed Mohamed
  • Abotabl, Ahmed Attia

Abrégé

Aspects relate to sub-band full duplex (SBFD) resource allocation. In an aspect, a network entity configures SBFD frequency resources for one or more sub-bands based on a size of the sub-bands and a size of a bandwidth part (BWP) associated with a user equipment (UE), and provides scheduling information to the UE in which the scheduling information includes a configuration of the SBFD frequency resources based on the size of the sub-bands and the size of the BWP associated with the UE. In another aspect, a UE receives scheduling information that includes a configuration of SBFD frequency resources for one or more sub-bands in which the configuration is based on a size of the sub-bands and a size of a BWP associated with the UE. The UE then communicates with a network via the SBFD frequency resources based on the scheduling information.

Classes IPC  ?

  • H04W 72/0453 - Ressources du domaine fréquentiel, p.ex. porteuses dans des AMDF [FDMA]
  • H04L 5/14 - Fonctionnement à double voie utilisant le même type de signal, c. à d. duplex
  • H04W 72/0457 - Affectation de bande ou de débit variable
  • H04W 72/12 - Planification du trafic sans fil
  • H04W 72/232 - Canaux de commande ou signalisation pour la gestion des ressources dans le sens descendant de la liaison sans fil, c. à d. en direction du terminal les données de commande provenant de la couche physique, p.ex. signalisation DCI

71.

POSITIONING REFERENCE SIGNAL (PRS) SECURITIZATION IN USER EQUIPMENT (UE) POSITIONING

      
Numéro d'application 18264832
Statut En instance
Date de dépôt 2022-01-26
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Manolakos, Alexandros
  • Duan, Weimin
  • Lee, Soo Bum
  • Gholmieh, Aziz
  • Horn, Gavin Bernard

Abrégé

Reference signals used in location estimation of a user equipment (UE) in a wireless data network can be secured against a man-in-the-middle attack by a transmitting device withholding the conveyance of transmission parameters for decoding portions of a reference signal until after the portions are transmitted. Thus, receiving devices can buffer received signals and, after receiving the transmission parameters, process the buffered signals. To further prevent an attacker device from attacking future reference signals, transmission parameters can be nondeterministic such that an attacker device obtaining a parameter at a certain period of time is unable to use the decoded parameter predict or determine subsequent transmission parameters.

Classes IPC  ?

  • H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission

72.

RATE MATCHING FOR CHANNEL AWARE TONE RESERVATION

      
Numéro d'application 18446423
Statut En instance
Date de dépôt 2023-08-08
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Uziel, Lior
  • Horn, Idan Michael
  • Kutz, Gideon Shlomo
  • Dimou, Konstantinos

Abrégé

A first wireless device outputs, to a second wireless device, a first indication of a set of TR locations associated with a communication channel, where the set of TR locations are selected based on an estimate of an associated communication channel. The first indication of the set of TR locations includes at least one of a subcarrier bitmap, a granularity for the subcarrier bitmap, a subcarrier RIV, or a CSI-RS for TR. The network entity outputs a communication for the second wireless device, the communication including a first set of data tones and a second set of reserved tones, in a same symbol, based on the first indication of the set of TR locations.

Classes IPC  ?

  • H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission
  • H04W 72/232 - Canaux de commande ou signalisation pour la gestion des ressources dans le sens descendant de la liaison sans fil, c. à d. en direction du terminal les données de commande provenant de la couche physique, p.ex. signalisation DCI

73.

TIME DOMAIN RESOURCE ALLOCATION SCHEDULING MULTIPLE TRANSMISSIONS ACROSS SUBBANDS

      
Numéro d'application 17891940
Statut En instance
Date de dépôt 2022-08-19
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Abotabl, Ahmed Attia
  • Ibrahim, Abdelrahman Mohamed Ahmed Mohamed
  • Abdelghaffar, Muhammad Sayed Khairy

Abrégé

Methods, systems, and devices for wireless communication are described. A user equipment (UE) may receive a grant scheduling communications during a full-duplex slot, the communications including a first communications using a first one or more resource block sets and a second communications using a second one or more resource block sets. The UE may identify, based at least in part on a time domain resource allocation field indicated in the grant, a first frequency resource for the first one or more resource block sets and a second frequency resource for the second one or more resource block sets. The UE may perform the communications during the full-duplex slot and using the first frequency resource and the second frequency resource.

Classes IPC  ?

  • H04W 72/14 - Planification du trafic sans fil utilisant un canal d'autorisation
  • H04L 5/14 - Fonctionnement à double voie utilisant le même type de signal, c. à d. duplex

74.

BASIS FUNCTION BASED BEAM SHAPE ASSISTANCE FOR DOWNLINK ANGLE OF DEPARTURE POSITIONING

      
Numéro d'application 18260299
Statut En instance
Date de dépôt 2021-11-30
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Yerramalli, Srinivas
  • Kumar, Mukesh
  • Manolakos, Alexandros

Abrégé

Disclosed are techniques for wireless communication. In an aspect, a positioning entity receives a beam report from a network entity, the beam report including beam shape assistance information for one or more downlink transmit beams of a base station, the one or more downlink transmit beams corresponding to positioning reference signal resources to be measured by a user equipment (UE), the beam shape assistance information indicating at least one basis function representing a beam shape of each of the one or more downlink transmit beams or a quantization of a reduced portion of each of the one or more downlink transmit beams, and determines a location of the UE based at least on signal strength measurements of the positioning reference signal resources and the beam shape assistance information.

Classes IPC  ?

  • H04B 7/06 - Systèmes de diversité; Systèmes à plusieurs antennes, c. à d. émission ou réception utilisant plusieurs antennes utilisant plusieurs antennes indépendantes espacées à la station d'émission
  • G01S 5/00 - Localisation par coordination de plusieurs déterminations de direction ou de ligne de position; Localisation par coordination de plusieurs déterminations de distance

75.

SYSTEMS AND METHODS FOR MULTI-CONTEXT IMAGE CAPTURE

      
Numéro d'application 17821430
Statut En instance
Date de dépôt 2022-08-22
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Desai, Rohan
  • Qazi, Masood
  • Indukuri, Krishnam
  • Nahval, Vinod Kumar
  • Govindaram, Rajakumar

Abrégé

Imaging systems and techniques are described. For example, an imaging system may receive raw image data captured using an image sensor. The imaging system may process the raw image data according to a first image signal processor (ISP) setting to generate a first image and process the raw image data according to a second ISP setting (that is distinct from the first ISP setting) to generate a second image. The imaging system may output the first image and the second image.

Classes IPC  ?

  • H04N 5/232 - Dispositifs pour la commande des caméras de télévision, p.ex. commande à distance

76.

CALIBRATION OF INTERCONNECTED TRACKING DEVICES

      
Numéro d'application 17821428
Statut En instance
Date de dépôt 2022-08-22
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Teng, Diyan
  • Shaghaghi, Mahdi
  • Kulkarni, Rashmi

Abrégé

Systems and techniques are provided for calibrating tracking devices. For example, a process can include generating, at a primary tracking device of a tracking device network, pose information of the primary tracking device; obtaining relative pose information of a secondary tracking device of the tracking device network, wherein the relative pose information of the secondary tracking device comprises a relative position and orientation between the primary tracking device and the secondary tracking device; obtaining absolute pose information of the secondary tracking device using the pose information of the primary tracking device and the relative pose information of the secondary tracking device; and transmitting, at the primary tracking device, the absolute pose information to the secondary tracking device for performing a calibration action.

Classes IPC  ?

  • H04W 64/00 - Localisation d'utilisateurs ou de terminaux pour la gestion du réseau, p.ex. gestion de la mobilité

77.

TRANSPORT BLOCK SPECIFIC BEAM CONFIGURATION FOR MULTIPLE TRANSPORT BLOCK TRANSMISSION

      
Numéro d'application 18260883
Statut En instance
Date de dépôt 2022-03-31
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Zhou, Yan
  • Yuan, Fang
  • Khoshnevisan, Mostafa
  • Taherzadeh Boroujeni, Mahmoud
  • Awoniyi-Oteri, Olufunmilola Omolade
  • Damnjanovic, Jelena
  • Luo, Tao

Abrégé

Techniques and apparatuses for transport block specific beam configuration for multiple transport block transmission are disclosed. In some aspects, a user equipment (UE) may receive a transport block (TB) specific beam configuration for communicating a plurality of TBs, wherein the TB specific beam configuration indicates one or more beams corresponding to the plurality of TBs, and wherein the TB specific configuration comprises at least one beam configuration corresponding to at least one of a TB of the plurality of TBs or a TB group of a plurality of TB groups. The UE may communicate the plurality of TBs based at least in part on the beam configuration. Numerous other aspects are disclosed.

Classes IPC  ?

  • H04B 7/06 - Systèmes de diversité; Systèmes à plusieurs antennes, c. à d. émission ou réception utilisant plusieurs antennes utilisant plusieurs antennes indépendantes espacées à la station d'émission
  • H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission

78.

SYSTEMS AND METHODS OF PARAMETER SET CONFIGURATION AND DOWNLOAD

      
Numéro d'application 17891974
Statut En instance
Date de dépôt 2022-08-19
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Kumar, Rajeev
  • Zhu, Xipeng
  • Horn, Gavin Bernard
  • Gholmieh, Aziz

Abrégé

Example implementations include a method, apparatus and computer-readable medium of wireless communication by a user equipment (UE), comprising receiving parameter set configuration information from a network entity, the parameter set configuration information corresponding to a model structure employed in a machine learning operation by the UE for the wireless communication. The implementations further include activating a parameter set in response to an activation condition, the parameter set identified within the parameter set configuration information as being associated with the activation condition.

Classes IPC  ?

  • H04L 41/16 - Dispositions pour la maintenance, l’administration ou la gestion des réseaux de commutation de données, p.ex. des réseaux de commutation de paquets en utilisant l'apprentissage automatique ou l'intelligence artificielle
  • H04W 76/11 - Attribution ou utilisation d'identifiants de connexion

79.

CROSS SUB-BAND SCHEDULING IN A FULL-DUPLEX NETWORK

      
Numéro d'application 17820136
Statut En instance
Date de dépôt 2022-08-16
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Abotabl, Ahmed Attia
  • Abdelghaffar, Muhammad Sayed Khairy
  • Ibrahim, Abdelrahman Mohamed Ahmed Mohamed

Abrégé

Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a bandwidth part (BWP) configuration indicating that a BWP is configured with cross sub-band scheduling, the BWP configuration indicating at least one sub-band associated with the BWP in which grants are to be received. The UE may receive, in the at least one sub-band, downlink control information (DCI) including a grant that schedules a communication in one or more sub-bands associated with the BWP. Numerous other aspects are provided.

Classes IPC  ?

  • H04W 72/14 - Planification du trafic sans fil utilisant un canal d'autorisation
  • H04W 72/12 - Planification du trafic sans fil

80.

TECHNIQUES FOR TIMING ADJUSTMENT

      
Numéro d'application 17892825
Statut En instance
Date de dépôt 2022-08-22
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Ji, Lianghai
  • Park, Changhwan
  • Gurelli, Mehmet Izzet
  • Ma, Liangping
  • Rajagopalan, Venkatraman
  • Sayed Hassan, Mohamad
  • Wu, Qiang
  • Ma, Jun
  • Xu, Huilin
  • Duan, Weimin
  • Anantha Swamy, Karthik
  • Dorosenco, Alexander
  • Senel, Onur
  • Ofer, Nitzan
  • Wang, Yan

Abrégé

Methods, systems, and devices for wireless communication are described. A user equipment (UE) may obtain updated location information, and determine a time difference between a previous communication with a network and a scheduled uplink transmission. Based on the determined time difference, the UE may determine a timing advance (TA) component of a TA value to apply for the uplink transmission, and transmit an uplink message in the uplink transmission according to the determined TA value and the location information. In some examples, the time difference may be based on a first duration between the uplink transmission and a previous uplink transmission, a second duration between the uplink transmission and a previous TA command received from the network, or both. In some examples, the determined TA value may be based on additional parameters, such as an autonomous adjustment step, an aggregate adjustment rate, a scaling factor, or any combination thereof.

Classes IPC  ?

81.

CROSS-LINK SIGNALING FOR MULTI-LINK DEVICES

      
Numéro d'application 17821452
Statut En instance
Date de dépôt 2022-08-22
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Asterjadhi, Alfred
  • Patil, Abhishek Pramod
  • Cherian, George
  • Sun, Yanjun
  • Ajami, Abdel Karim
  • Ho, Sai Yiu Duncan
  • Naik, Gaurang

Abrégé

This disclosure provides methods, devices, and systems for communicating cross-link multi-link signaling (MLS) control signaling in wireless local area networks (WLANs). In various aspects, an apparatus may generate a frame that includes a header including an MLS subfield that includes a set of bits associated with a respective link of a set of links between the first MLD and a second MLD. The apparatus may configure a signaling type (s-type) of the MLS subfield with a value indicating a type of MLS control signaling associated with the MLS subfield, and may configure each bit of a first subset of bits of the MLS subfield with a value indicating that the type of MLS control signaling is applicable to the respective link associated with the bit. Further, the apparatus may output the first frame for transmission to the second MLD on a first link of the set of links.

Classes IPC  ?

  • H04W 76/15 - Gestion de la connexion Établissement de la connexion Établissement de connexions à liens multiples sans fil
  • H04W 52/02 - Dispositions d'économie de puissance
  • H04W 74/08 - Accès non planifié, p.ex. accès aléatoire, ALOHA ou accès multiple par détection de porteuse [CSMA Carrier Sense Multiple Access]

82.

DYNAMIC ADAPTATION OF PHYSICAL DOWNLINK CONTROL CHANNEL (PDCCH) MONITORING OCCASIONS LINKED BETWEEN MULTIPLE TRANSMIT AND RECEIVE POINTS (mTRPs)

      
Numéro d'application 17891995
Statut En instance
Date de dépôt 2022-08-19
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Abotabl, Ahmed Attia
  • Zorgui, Marwen
  • Ly, Hung Dinh

Abrégé

A method for wireless communication at a user equipment (UE), includes receiving, from any one transmit and receive point (TRP) of a group of TRPs, a first radio resource control (RRC) message configuring a linkage between a first physical downlink control channel (PDCCH) candidate associated with a first monitoring occasion in a first search space (SS) set associated with a first TRP of the group of TRPs and a second PDCCH candidate associated with a second monitoring occasion in a second SS set associated with a second TRP of the group of TRPs. The method also includes receiving, from any one TRP of the group of TRPs, a dynamic indication enabling or disabling the linkage. The method further includes monitoring the first monitoring occasion for first PDCCH candidate and selectively monitoring the second monitoring occasion for the second PDCCH candidate based on whether the linkage is enabled or disabled.

Classes IPC  ?

83.

SATELLITE ACCESS WITH NON-CONTINUOUS COVERAGE

      
Numéro d'application 18269275
Statut En instance
Date de dépôt 2022-02-22
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Catovic, Amer
  • Shrestha, Bharat
  • Rico Alvarino, Alberto
  • Zisimopoulos, Haris
  • Chaponniere, Lenaig Genevieve
  • Sengupta, Ayan
  • Phuyal, Umesh

Abrégé

Aspects presented herein relate to methods and devices for wireless communication of an apparatus, e.g., a UE, a network entity, and/or a base station. The apparatus may receive, from a network, an indication of at least one of a coverage re-visit time or a backhaul connection unavailability. The apparatus may also identify, based on the received indication, whether to initiate at least one of a signaling procedure or a data packet procedure, the signaling procedure and the data packet procedure being associated with at least one of the coverage re-visit time or the backhaul connection unavailability. The apparatus may also initiate at least one of a signaling procedure or a data packet procedure based on the indication of the coverage re-visit time or the backhaul connection unavailability, the signaling procedure and the data packet procedure being associated with the coverage re-visit time or the backhaul connection unavailability.

Classes IPC  ?

84.

SLOT TYPE DEPENDENT VRB-TO-PRB INTERLEAVING IN FULL DUPLEX NETWORKS

      
Numéro d'application 17821458
Statut En instance
Date de dépôt 2022-08-22
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Abotabl, Ahmed Attia
  • Abdelghaffar, Muhammad Sayed Khairy
  • Ibrahim, Abdelrahman Mohamed Ahmed Mohamed

Abrégé

Method and apparatus for slot type dependent VRB-to-PRB interleaving. The apparatus allocates a set of resources for communication with a UE, the set of resources comprising a plurality of RBs. The apparatus maps a first subset of the set of resources and a second subset of the set of resources within at least a first subband within a first bandwidth part (BWP), wherein the first subset and the second subset are interleaved within the first subband based at least on an overlap between the first BWP and at least the first subband. A first RB of the first BWP corresponds to a first RB of the first subset in response to the first BWP having a starting position within the first subband and having an ending position within a second subband, wherein the first subband and the second subband are different.

Classes IPC  ?

85.

CELLULAR RADIO FREQUENCY (RF) SENSING IN AUTOMOBILE NAVIGATION

      
Numéro d'application 17820068
Statut En instance
Date de dépôt 2022-08-16
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Gum, Arnold Jason
  • Zhang, Danlu

Abrégé

An example method for obtaining data at a vehicle for automobile navigation based on cellular radio frequency (RF) sensing comprising obtaining, with a camera at the vehicle, a camera image of an environment surrounding the vehicle. The method further comprises determining a failure condition of the camera preventing object detection of the camera image, wherein the failure condition is caused by inclement weather, blockage on a lens of the camera, electrical failure of the camera, or a combination thereof. The method further comprises responsive to determining the failure condition of the camera, configuring a cellular communication interface of the vehicle to obtain cellular RF sensing data of the environment surrounding the vehicle. The method further comprises performing the automobile navigation support based at least in part on cellular RF sensing data of the environment surrounding the vehicle.

Classes IPC  ?

  • G01S 17/86 - Combinaisons de systèmes lidar avec des systèmes autres que lidar, radar ou sonar, p.ex. avec des goniomètres
  • G01S 5/14 - Localisation par coordination de plusieurs déterminations de direction ou de ligne de position; Localisation par coordination de plusieurs déterminations de distance utilisant les ondes radioélectriques déterminant des distances absolues à partir de plusieurs points espacés d'emplacement connu
  • G01S 5/02 - Localisation par coordination de plusieurs déterminations de direction ou de ligne de position; Localisation par coordination de plusieurs déterminations de distance utilisant les ondes radioélectriques
  • G01S 13/931 - Radar ou systèmes analogues, spécialement adaptés pour des applications spécifiques pour prévenir les collisions de véhicules terrestres

86.

Mechanism To Reduce Exit Latency For Deeper Power Saving Modes L2 In PCIe

      
Numéro d'application 17821399
Statut En instance
Date de dépôt 2022-08-22
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Doddi, Ravindranath
  • Akavaram, Santhosh Reddy
  • Srivastava, Prakhar

Abrégé

Various embodiments include methods and devices for implementing a Peripheral Component Interconnect Express (PCIe) link state transition by a computing device. Embodiments may include comprising retrieving, by a PCIe controller, PCIe link configuration data from a memory for a PCIe link in a fast recovery low power state of a link training status and state machine (LTSSM), and re-initializing, by the PCIe controller, the PCIe link using the PCIe link configuration data retrieved from the memory. Embodiments may further include maintaining the PCIe link configuration data in the memory for the PCIe link in the fast recovery low power state of the LTSSM by providing auxiliary power to PCIe configuration registers for the PCIe controller.

Classes IPC  ?

  • G06F 13/16 - Gestion de demandes d'interconnexion ou de transfert pour l'accès au bus de mémoire

87.

BEAM SPECIFIC IDLE DISCONTINUOUS RECEPTION CONFIGURATION

      
Numéro d'application 17890164
Statut En instance
Date de dépôt 2022-08-17
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Hasanzadezonuzy, Aria
  • Abedini, Navid
  • Luo, Jianghong
  • Akl, Naeem
  • Dimou, Konstantinos
  • Luo, Tao

Abrégé

Methods, systems, and devices for wireless communications are described. Idle discontinuous reception (I-DRX) configurations may be managed on a per beam or a per subset of beams basis. The network may indicate, via system information, the I-DRX configuration for a given beam or subset of beams. A user equipment (UE) in an idle mode may receive paging occasions via the given beam in accordance with the indicated I-DRX configuration for that beam. In some examples, system information may indicate a list of beams and corresponding I-DRX configurations for each beam in the list of beams. In some examples, system information may indicate the I-DRX configuration for the beam on which the system information is transmitted. If a UE changes beams, the UE may receive system information via the new beam that indicates an I-DRX configuration for the new beam before applying the I-DRX configuration to the new beam.

Classes IPC  ?

  • H04W 76/28 - Transmission discontinue [DTX]; Réception discontinue [DRX]
  • H04W 16/28 - Structures des cellules utilisant l'orientation du faisceau
  • H04W 68/00 - Avertissement aux utilisateurs, p.ex. alerte ou messagerie, sur l'arrivée d'une communication, un changement de service ou similaires
  • H04W 74/08 - Accès non planifié, p.ex. accès aléatoire, ALOHA ou accès multiple par détection de porteuse [CSMA Carrier Sense Multiple Access]

88.

POWER CONTROL FOR PHYSICAL UPLINK CONTROL CHANNEL (PUCCH) TRANSMISSIONS ON SECONDARY COMPONENT CARRIER

      
Numéro d'application 18497676
Statut En instance
Date de dépôt 2023-10-30
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Huang, Yi
  • Gaal, Peter
  • Wang, Xiao Feng
  • Kwon, Hwan Joon
  • Mukkavilli, Krishna Kiran
  • Ji, Tingfang

Abrégé

Aspects relate to supporting power control for physical uplink control channel (PUCCH) transmissions on an uplink secondary component carrier (SCC) of a wireless communication system. In some aspects, a user equipment (UE) receives a power control configuration from a base station for use by the UE for a PUCCH transmission on a selected uplink SCC. The UE then transmits, based at least in part on the power control configuration, the PUCCH to the base station on the selected uplink SCC. Closed-loop and open-loop power control examples are provided. In some aspects, common or shared power control configurations are provided by the base station for use with each component carrier of a PUCCH group. In other aspects, carrier-specific power control configurations are provided by the base station.

Classes IPC  ?

  • H04W 52/14 - Analyse séparée de la liaison montante ou de la liaison descendante
  • H04W 52/10 - Commande de puissance en boucle ouverte
  • H04L 1/1867 - Dispositions spécialement adaptées au point d’émission
  • H04W 52/36 - Commande de puissance d'émission [TPC Transmission power control] utilisant les limitations de la quantité totale de puissance d'émission disponible avec une plage ou un ensemble discrets de valeurs, p.ex. incrément, variation graduelle ou décalages
  • H04W 52/08 - Commande de puissance en boucle fermée

89.

WIRELESS NODE SELF-INTERFERENCE MEASUREMENTS AND UPLINK BEAM MANAGEMENT FOR FULL DUPLEX TRANSMISSIONS

      
Numéro d'application 18499616
Statut En instance
Date de dépôt 2023-11-01
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Zhang, Qian
  • Zhou, Yan
  • Abedini, Navid
  • Luo, Tao
  • Li, Junyi

Abrégé

Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a first wireless node may determine, from a plurality of beams associated with the first wireless node, a set of suitable uplink beams and a set of suitable downlink beams, wherein the set of suitable UL beams and the set of suitable DL beams are suitable for full duplex communications, and transmit, to a second wireless node, an indication of the set of suitable uplink beams and the set of suitable downlink beams. Numerous other aspects are provided.

Classes IPC  ?

  • H04W 24/08 - Réalisation de tests en trafic réel
  • H04L 5/14 - Fonctionnement à double voie utilisant le même type de signal, c. à d. duplex
  • H04W 24/10 - Planification des comptes-rendus de mesures
  • H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission
  • H04W 72/21 - Canaux de commande ou signalisation pour la gestion des ressources dans le sens ascendant de la liaison sans fil, c. à d. en direction du réseau

90.

PRIORITY BASED CHANNEL ACCESS PROCEDURE FOR SIDELINK COMMUNICATIONS

      
Numéro d'application 17821380
Statut En instance
Date de dépôt 2022-08-22
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Li, Qing
  • Ozturk, Ozcan
  • Li, Junyi
  • Elazzouni, Sherif
  • Cheng, Hong

Abrégé

Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a network node may receive, from a user equipment (UE), an indication of a quality of service (QoS) parameter associated with a sidelink communication. The network node may map the QoS parameter to a sidelink channel access priority class (SL CAPC) associated with a sidelink channel access procedure for the sidelink communication. The network node may transmit, to the UE, an indication of the SL CAPC associated with the sidelink channel access procedure for the sidelink communication. Numerous other aspects are provided.

Classes IPC  ?

  • H04W 28/02 - Gestion du trafic, p.ex. régulation de flux ou d'encombrement
  • H04W 74/08 - Accès non planifié, p.ex. accès aléatoire, ALOHA ou accès multiple par détection de porteuse [CSMA Carrier Sense Multiple Access]
  • H04W 72/12 - Planification du trafic sans fil

91.

CAPABILITY FOR MULTIPLE BEAMFORMING CODEBOOKS

      
Numéro d'application 17820057
Statut En instance
Date de dépôt 2022-08-16
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Sachidanand Sinha, Abhishek Saurabh
  • Agarwal, Deepak
  • Garyantes, Michael Francis
  • Salvi, Rohan
  • Raeesi, Orod
  • Krysl, James
  • Sundaram, Senthilkumar
  • Kuppuswamy, Kalyan

Abrégé

Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a radio unit may output capability information regarding a number of beamforming codebooks supported by the radio unit. The radio unit may obtain configuration information that configures one or more beamforming codebooks for an antenna array of the radio unit. The radio unit may communicate using the one or more beamforming codebooks. Numerous other aspects are described.

Classes IPC  ?

  • H04B 7/0456 - Sélection de matrices de pré-codage ou de livres de codes, p.ex. utilisant des matrices pour pondérer des antennes
  • H04B 7/06 - Systèmes de diversité; Systèmes à plusieurs antennes, c. à d. émission ou réception utilisant plusieurs antennes utilisant plusieurs antennes indépendantes espacées à la station d'émission

92.

MACHINE LEARNING COMPONENT MANAGEMENT

      
Numéro d'application 17821388
Statut En instance
Date de dépôt 2022-08-22
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Kumar, Rajeev
  • Gholmieh, Aziz
  • Horn, Gavin Bernard
  • Zhu, Xipeng

Abrégé

Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may transmit, to a network node, UE capability information associated with at least one machine learning component. The UE may receive, from the network node and based on the UE capability information, configuration information corresponding to the at least one machine learning component. The UE may generate a first machine learning output based on the machine learning component. The UE may perform a communication task based on the first machine learning output. Numerous other aspects are described.

Classes IPC  ?

  • H04W 28/18 - Négociation des paramètres de télécommunication sans fil
  • H04W 8/24 - Transfert des données du terminal
  • H04W 24/02 - Dispositions pour optimiser l'état de fonctionnement

93.

DISTRIBUTED GENERATION OF VIRTUAL CONTENT

      
Numéro d'application 18346579
Statut En instance
Date de dépôt 2023-07-03
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Sarkis, Michel Adib
  • Choudhuri, Chiranjib
  • Cheng, Ke-Li
  • Gupte, Ajit Deepak
  • Bi, Ning
  • Dobrin, Cristina
  • Chandrasekhar, Ramesh
  • Bouazizi, Imed
  • Ma, Liangping
  • Stockhammer, Thomas
  • Leung, Nikolai Konrad

Abrégé

Systems and techniques are described for establishing one or more virtual sessions between users. For instance, a first device can transmit, to a second device, a call establishment request for a virtual representation call for a virtual session and can receive, from the second device, a call acceptance indicating acceptance of the call establishment request. The first device can transmit, to the second device, first mesh information for a first virtual representation of a first user of the first device and first mesh animation parameters for the first virtual representation. The first device can receive, from the second device, second mesh information for a second virtual representation of a second user of the second device and second mesh animation parameters for the second virtual representation. The first device can generate, based on the second mesh information and the second mesh animation parameters, the second virtual representation of the second user.

Classes IPC  ?

  • G06T 17/20 - Description filaire, p.ex. polygonalisation ou tessellation
  • G06T 13/40 - Animation tridimensionnelle [3D] de personnages, p.ex. d’êtres humains, d’animaux ou d’êtres virtuels
  • G06T 7/70 - Détermination de la position ou de l'orientation des objets ou des caméras
  • G06V 10/60 - Extraction de caractéristiques d’images ou de vidéos relative aux propriétés luminescentes, p.ex. utilisant un modèle de réflectance ou d’éclairage
  • G06V 40/10 - Corps d’êtres humains ou d’animaux, p.ex. occupants de véhicules automobiles ou piétons; Parties du corps, p.ex. mains

94.

CHANNEL STATE INFORMATION REFERENCE SIGNAL ESTIMATION GRANULARITY CONFIGURATION IN FULL-DUPLEX

      
Numéro d'application 17821137
Statut En instance
Date de dépôt 2022-08-19
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Ibrahim, Abdelrahman Mohamed Ahmed Mohamed
  • Abdelghaffar, Muhammad Sayed Khairy
  • Abotabl, Ahmed Attia
  • Zhang, Qian
  • Elshafie, Ahmed

Abrégé

Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a network node may transmit a channel estimation granularity indication that specifies a channel estimation granularity associated with generating channel state information (CSI) that is based at least in part on a full-duplex configuration. The network node may receive the CSI associated with the channel estimation granularity indication. Numerous other aspects are described.

Classes IPC  ?

  • H04W 24/10 - Planification des comptes-rendus de mesures
  • H04L 25/02 - Systèmes à bande de base - Détails

95.

SYSTEM INFORMATION TRANSMISSION TECHNIQUES FOR ENERGY SAVING AND OVERHEAD REDUCTION

      
Numéro d'application 17890175
Statut En instance
Date de dépôt 2022-08-17
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Abedini, Navid
  • Sakhnini, Iyab Issam
  • Chen, Wanshi
  • Luo, Tao

Abrégé

Methods, systems, and devices for wireless communications are described in which a network entity may output one or more transmissions as part of a beam sweeping operation using transmission parameters that consume less power, less system resources, or both. One or more transmission parameters, such as a modulation and coding scheme, amount of occupied resources, or any combinations thereof, may have a first value on a first subset of the set of system information messages, and a different value on a different subset of the set of system information messages. A synchronization signal block (SSB) transmission associated with an instance of a system information message may provide an indication of the one or more transmission parameters of the system information message. A receiving device, such as a user equipment (UE) may attempt to decode the system information message based on the indication provided in the SSB.

Classes IPC  ?

  • H04W 56/00 - Dispositions de synchronisation
  • H04L 1/00 - Dispositions pour détecter ou empêcher les erreurs dans l'information reçue
  • H04W 74/08 - Accès non planifié, p.ex. accès aléatoire, ALOHA ou accès multiple par détection de porteuse [CSMA Carrier Sense Multiple Access]

96.

TECHNIQUES FOR IDENTIFYING SYNCHRONIZATION SIGNALS FROM REPEATERS IN WIRELESS COMMUNICATIONS

      
Numéro d'application 17890110
Statut En instance
Date de dépôt 2022-08-17
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Landis, Shay
  • Horn, Idan Michael
  • Dallal, Yehonatan
  • Bar-Or Tillinger, Amit

Abrégé

Aspects described herein relate to processing synchronization signal block (SSB) signals and/or corresponding system information block (SIB) based on whether the SSB is received directly from a network node or from a router in a path from the network node. For example, a signal originated from a network node can be received. It can be determined whether the SSB is received from the network node or from a router in a path from the network node, and the SSB or a corresponding system information block (SIB) of the network node can be processed based on whether the SSB is received from the network node or the router. Other aspects relate to indicating whether a SSB is from a network node or a router in the path.

Classes IPC  ?

  • H04W 48/16 - Exploration; Traitement d'informations sur les restrictions d'accès ou les accès

97.

PACKAGE COMPRISING A FIRST SUBSTRATE, A SECOND SUBSTRATE AND AN ELECTRICAL DEVICE COUPLED TO A BOTTOM SURFACE OF THE SECOND SUBSTRATE

      
Numéro d'application 17889163
Statut En instance
Date de dépôt 2022-08-16
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Patil, Aniket
  • Navaja, Brigham
  • We, Hong Bok

Abrégé

A package comprising a first substrate, a first integrated device coupled to the first substrate, a second substrate coupled to the first substrate through a first plurality of solder interconnects such that the first integrated device is located between the first substrate and the second substrate, wherein the second substrate includes a first surface and a second surface, an electrical device coupled to a second surface of the second substrate such that the electrical device is located between the first substrate and the second substrate, and an encapsulation layer coupled to the first substrate and the second substrate. The encapsulation layer is located between the first substrate and the second substrate. The encapsulation layer encapsulates the first integrated device and the electrical device.

Classes IPC  ?

  • H01L 25/16 - Ensembles consistant en une pluralité de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide les dispositifs étant de types couverts par plusieurs des groupes principaux , ou dans une seule sous-classe de , , p.ex. circuit hybrides
  • H01L 23/00 - DISPOSITIFS À SEMI-CONDUCTEURS NON COUVERTS PAR LA CLASSE - Détails de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide
  • H01L 23/498 - Connexions électriques sur des substrats isolants

98.

REDUCED BEAM FOR PAGING

      
Numéro d'application 17890137
Statut En instance
Date de dépôt 2022-08-17
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Hasanzadezonuzy, Aria
  • Abedini, Navid
  • Luo, Jianghong
  • Akl, Naeem
  • Dimou, Konstantinos
  • Luo, Tao

Abrégé

Methods, systems, and devices for wireless communication are described. For example, a user equipment (UE) may receive a paging indication over a physical downlink control channel. The UE may determine a position of the UE relative to a network entity. The UE may determine, based on the position of the UE, a subset of beams available to the network entity for transmitting a paging message. The subset of beams may be less than a quantity of beams available to the network entity for transmitting the paging message and a coverage area of the subset of beams may include the position of the UE. The UE may monitor, based on receiving the paging indication, the subset of beams over a physical downlink shared channel for the paging message.

Classes IPC  ?

  • H04W 68/00 - Avertissement aux utilisateurs, p.ex. alerte ou messagerie, sur l'arrivée d'une communication, un changement de service ou similaires
  • H04W 16/28 - Structures des cellules utilisant l'orientation du faisceau
  • H04W 64/00 - Localisation d'utilisateurs ou de terminaux pour la gestion du réseau, p.ex. gestion de la mobilité

99.

TIMER FOR QUALITY OF EXPERIENCE MEASUREMENTS

      
Numéro d'application 18260733
Statut En instance
Date de dépôt 2021-04-01
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Liu, Jianhua
  • Zhu, Xipeng
  • Krishnan, Shankar
  • Kumar, Rajeev
  • Lo, Charles Nung
  • Zhang, Juan

Abrégé

Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may start a timer for obtaining quality of experience (QoE) measurements. The UE may obtain the QoE measurements until the timer expires. The UE may transmit information indicating the QoE measurements. Numerous other aspects are described.

Classes IPC  ?

  • H04W 24/10 - Planification des comptes-rendus de mesures
  • H04L 41/5067 - Mesures de la qualité du service [QoS] centrées sur le client

100.

MAPPING OF REFERENCE SIGNAL MEASUREMENTS TO ANGLES OF DEPARTURE

      
Numéro d'application 18260903
Statut En instance
Date de dépôt 2021-12-01
Date de la première publication 2024-02-22
Propriétaire QUALCOMM Incorporated (USA)
Inventeur(s)
  • Manolakos, Alexandros
  • Duan, Weimin
  • Sundararajan, Jay Kumar
  • Bhushan, Naga
  • Mukkavilli, Krishna Kiran
  • Ji, Tingfang
  • Chen, Wanshi

Abrégé

In an aspect, a UE determines a mapping a mapping between (i) one or more measurements of one or more reference signals based on one or more transmit codebooks and (ii) one or more angles of departure (AoDs) associated with transmission of the one or more reference signals. The UE transmits an indication of the mapping to a position estimation entity. The position estimation entity determines a positioning estimate of the UE based at least in part upon the one or more AoDs.

Classes IPC  ?

  • G01S 5/02 - Localisation par coordination de plusieurs déterminations de direction ou de ligne de position; Localisation par coordination de plusieurs déterminations de distance utilisant les ondes radioélectriques
  • H04B 7/0456 - Sélection de matrices de pré-codage ou de livres de codes, p.ex. utilisant des matrices pour pondérer des antennes
  • H04B 7/06 - Systèmes de diversité; Systèmes à plusieurs antennes, c. à d. émission ou réception utilisant plusieurs antennes utilisant plusieurs antennes indépendantes espacées à la station d'émission
  • H04B 17/20 - Surveillance; Tests de récepteurs
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