A new distributed power control algorithm in CDMA communication system
Xiao Wei · Journal of Computer Applications · 2006
Based on traditional CDMA power control balancing algorithm, a non-cooperative game was introduced. An appropriate cost function was chosen and a new algorithm for distributed power control was proposed. Practical applications prove that the proposed algorithm converges at a unique fixed point. Simulation results demonstrate that the speed of the new algorithm is about two times that of the traditional one. What's more, the substantial power declines greatly while slightly reducing the achieved SIR.