摘要
呼叫接纳控制(CAC)是CDMA蜂窝系统无线资源管理的重要功能实体,有效的CAC算法能满足各类业务的不同QoS要求,还能提高资源利用率。文中讨论了一种改进的基于CDMA系统门限的自适应接纳控制算法,仿真结果表明改进后的算法与传统算法相比具有比较好的性能。
As one of the most important function entities of RRM （Radio Resource Management） in CDMA system, an efficient CAC algorithm is essential to provide QoS guarantee of different services and raise the utilization of radio resource. This paper describes an improved adaptive CAC algorithm based on CDMA systems . Simulation results indicate that the improved algorithm is of better performance.
出处
《通信技术》
2007年第11期131-132,138,共3页
Communications Technology
