CDMA2000网络优化及典型掉话案例分析

网络覆盖状况是衡量移动通信网络性能优劣的关键,CDMA2000网络的覆盖、容量和质量相互制约。本论文介绍了CDMA2000网络优化流程,面临的挑战,路测中需重点观察的指标,常见的掉话原因,对典型的掉话案例越区覆盖进行分析,对从事网络优化工作者有一定的借鉴意义。

CDMA2000 Network Optimization and the Typical Dropped Case Analysis

Network coverage state is the key judgment for a mobile network performance.The network coverage,capacity and quality of CDMA2000 restricts each other.This paper introduces the CDMA2000 network optimization process,challenges,the most important index need to be observed in CDMA2000 drive test,the common reasons of dropped call,and analyses the coverage area case which is the typical case of dropped call which can provide a certain reference significance to network opti-mization workers.