WCDMA power saving with transmit diversity

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United States of America Patent

PATENT NO 9590715
APP PUB NO 20080151798A1
SERIAL NO

11615281

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Abstract

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A mobile terminal reduces its power consumption by selectively switching between a diversity mode and a non-diversity mode. The mobile terminal monitors the total output power of two or more of its transmitters, and selectively switches between the diversity mode and the non-diversity mode based on the total output power. The mobile terminal may also selectively switch between the diversity and non-diversity modes based on a difference in output power levels between the two or more transmitters.

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Patent Owner(s)

Patent OwnerAddress
SONY MOBILE COMMUNICATIONS ABNYA VATTENTORNET LUND 221 88

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Camp,, Jr William O Chapel Hill, US 87 1881

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