发明名称 |
Method of reverse link dynamic power control in a wireless communication system using quality feedback from a delay-sensitive traffic stream or overhead channel |
摘要 |
A closed loop power control based on receiving a continuous quality feedback is described. A main reverse link (RL) pilot is controlled by the quality feedback of a substantially continuous delay-sensitive traffic stream, such as Voice-over-IP (VoIP), when such a stream is enabled. When such a stream is not enabled, the quality of a continuous RL overhead channel is used to control the pilot power. At the same time, the Traffic-to-Pilot Ratios (TPR) of contemporaneously transmitted delay-sensitive data streams are independently adjusted based on a quality feedback associated with each such data stream.
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申请公布号 |
US2007167183(A1) |
申请公布日期 |
2007.07.19 |
申请号 |
US20060331994 |
申请日期 |
2006.01.13 |
申请人 |
VASUDEVAN SUBRAMANIAN;ZOU JIALIN |
发明人 |
VASUDEVAN SUBRAMANIAN;ZOU JIALIN |
分类号 |
G08C17/00;H04B7/00;H04J3/16;H04J3/22;H04L12/66;H04W52/08;H04W52/14;H04W52/24;H04W52/28;H04W52/32 |
主分类号 |
G08C17/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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