A Multi-Objective Power Control Scheme Based on Genetic Algorithm
Qingyang Song, Ye Zhao, Yanan Feng · 2012
Although power control has been explored since 1990s, there still remains the need for further research. Since the optimization objectives always contradict each other, we propose a scheme which solves the power control problems by combining a multi-objective technology with a genetic algorithm. The proposed algorithm can realize the optimal control of power in a CDMA system. The simulation results show that the proposed algorithm can decrease the total transmission power consumption significantly with a low outage percentage. The system capacity is therefore increased.