MULTI PULSE AMPLITUDE MODULATION SIGNALING DECISION FEEDBACK EQUALIZER HAVING POWER DIFFERENTIATING MODES AND TAP-WEIGHT RE-CONFIGURATION
| Registre | Brevet USPTO |
|---|---|
| Numéro d'application | 17951562 |
| Statut | En instance |
| Date de dépôt | 2022-09-23 |
| Date de la première publication | 2023-01-19 |
| Date de publication | 2023-01-19 |
| Propriétaire | Intel Corporation (USA) |
| Inventeur(s) |
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Abrégé
Some embodiments include apparatus having multiple samplers in a decision feedback equalizer (DFE). The multiple samplers include at least two samplers and are configured to be activated in a first mode of the DFE to receive first input information from a summing circuit. At least one of the samplers is configured to be deactivated in a second mode of the DFE. At least one of the samplers is configured to be activated in the second mode of the DFE to receive second input information from the summing circuit.Classes IPC ?
- H04L 25/03 - Shaping networks in transmitter or receiver, e.g. adaptive shaping networks