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Adaptive cellular power control

2024-10-18 来源:威能网
专利内容由知识产权出版社提供

专利名称:Adaptive cellular power control发明人:Amit Gaikwad,Indranil Sen申请号:US12794609申请日:20100604公开号:US08588696B2公开日:20131119

专利附图:

摘要:A method of mitigating interference in a mobile wireless communication deviceby adaptively adjusting transmit power levels of a wireless cellular transceiver. A receivesignal quality for a wireless non-cellular transceiver that includes interference fromsignals transmitted by the wireless cellular transceiver is estimated. The wireless non-

cellular and wireless cellular transceivers are co-located in the mobile wireless

communication device, and both transceivers are active. An actual transmit power of thewireless cellular transceiver is adjusted based on the estimated receive signal quality to alevel less than a requested transmit power. The estimation of the receive signal qualityand the adjusting of the actual transmit power is periodically repeated. The estimationaccounts for operational properties of the wireless cellular and non-cellular transceiversas well as operational characteristics of wireless connections through the transceivers.

申请人:Amit Gaikwad,Indranil Sen

地址:Cupertino CA US,Santa Clara CA US

国籍:US,US

代理机构:Womble Carlyle Sandridge & Rice LLP

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