基于多业务模式的软切换优化算法研究  

Soft Handoff Optimized Algorithm Based on Multi-traffic

作　　者：聂尧[1] 吴欢[2] 汪德如[1] 

机构地区：[1]皖西学院计算机科学与技术系,安徽六安237012 [2]昆明理工大学通信工程系,云南昆明650051

出　　处：《皖西学院学报》2010年第2期39-42,共4页Journal of West Anhui University

摘　　要：主要针对现阶段CDMA系统中传统软切换算法中所存在的问题,提出在多业务模式下进行软切换算法的优化。优化算法对不同的业务类型进行分类并标定优先级,兼顾小区负载平衡,达到各小区之间负载平衡和资源的合理利用的目的。仿真结果表明,优化算法显著降低了切换中断率,提高了系统性能,显示出较大的优越性。This paper focus on soft handoff algorithm optimization for multi-traffic.This algorithm identify the priority by the different types of traffic and could achieve load balance and reasonable use of resources.The simulation results indicate that the optimized algorithm could reduce the transition interruption and improve system performance significantly.The algorithm has some theoretical value and significance of engineering practice.

关 键 词：3G 软切换 多业务 

分 类 号：TP391.41[自动化与计算机技术—计算机应用技术]