发明名称 Power control device and method for controlling a reverse link common channel in a CDMA communication system
摘要 A common power control channel transmission device for a base station in a CDMA communication system is provided having a selector for receiving power control commands to be transmitted to multiple subscribers and multiplexing the received power control commands; and a spreading modulator for spreading an output of the selector by multiplying the output of the selector by a spreading sequence. The common power control channel transmission device can be used to control power of a reverse link common channel. For the power control of the reverse link common channel, the base station receives a signal from a mobile station via the reverse link common channel, and transmits to the mobile station a power control command for controlling a transmission power of the reverse link common channel according to a measured strength of the received signal.
申请公布号 US7480275(B2) 申请公布日期 2009.01.20
申请号 US20020262102 申请日期 2002.09.30
申请人 发明人
分类号 H04B7/216;H04J13/00;H04B1/707;H04B7/005;H04B7/26;H04W52/08;H04W52/14;H04W52/32;H04W52/44;H04W52/50;H04W52/54;H04W52/58 主分类号 H04B7/216
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