发明名称 METHOD AND DEVICE FOR POWER CONTROL IN A WIRELESS COMMUNICATION SYSTEM
摘要 A method for generating a power control command in a transceiver in a wireless communication system, where the method comprises the steps of calculating, at the beginning of a predefined time period, a quality measure reference value, generating, repeatedly during the predefined time period, an estimated quality measure value of a signal received at the transceiver; generating a power control command in dependence of the estimated quality measure value and the quality measure reference value; and generating, a number of times during the predefined time period, a modified quality measure reference value from the quality measure reference value. The step of generating the power control command comprises comparing the estimated quality measure value with the modified quality measure reference value. A power control unit, comprising a quality measure estimator, a calculator, a first controller, a second controller and an inner loop element, is configured to implement the method.
申请公布号 US2010016009(A1) 申请公布日期 2010.01.21
申请号 US20050721795 申请日期 2005.12.19
申请人 TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) 发明人 ANDERSSON LENART;NILSSON JOHAN;LINDOFF BENGT;BERNHARDSSON BO
分类号 H04W52/04 主分类号 H04W52/04
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