2014
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Invention
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Method and apparatus for measurement of active user devices per quality-of-service class indicato... |
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Invention
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Unified and best messaging systems for communication devices.
A unified messaging system which c... |
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Invention
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Cell type information sharing between neighbor base stations. The present invention relates to a ... |
2005
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Invention
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Outer loop power control for f-dpch. The present invention relates to a method and arrangement fo... |
2004
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Invention
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A method and apparatus for spreading sequence hopping in code-multiplexed control channels. A met... |
1999
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Invention
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Data transmission over a communications link with variable transmission rates. An optimal data bl... |