Simplified Forward-Link Power Control Law in Cellular CDMA
نویسنده
چکیده
Michele Zorzi, Student Member, IEEE Abstract—Power control, a key feature of CDMA systems, is examined and discussed, with focus on the base-to-mobile link. The problem of finding an optimal power control law is considered, the optimality of the PCL is precisely stated, and a class of very simple PCLs which achieve almost optimal performance, in terms of system utilization, is proposed. Based on a completely analytical approach, results for the system performance are computed and discussed.
منابع مشابه
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Power control, a key feature of CDMA systems, is examined and discussed, with focus on the base-to-mobile link. Within a class of simple functions, the optimization of the power control law is considered, and some results are given, based on a completely analytical development.
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تاریخ انتشار 1994