A New Distributed Fixed-Step Power Control Algorithm
Cai Min①②; Wang Wei①
①Research Center of Information and Control, Dalian University of Technology, Dalian 116023, China; ②Dept. of Basic Science and Engineering, Dalian Jiaotong University, Dalian 116028, China
Abstract：Power control is one of the key technologies for CDMA cellular mobile systems. In this paper, a distributed fixed-step power control algorithm is presented for CDMA cellular mobile systems. The power control problem of time-varying systems is converted to the power control problem with fixed-channel gain under the assumption that the system channel gain is time-varying and bounded. Convergence of the algorithm proposed in this paper is proved. Some simulations are given to show the effecicency of the algorithm.
蔡 敏; 王 伟. 一个新的分散定步长功率控制算法[J]. 电子与信息学报, 2006, 28(8): 1382-1385 .
Cai Min①②; Wang Wei①. A New Distributed Fixed-Step Power Control Algorithm. , 2006, 28(8): 1382-1385 .
2006, Vol. 28 
