增加GSM系统网络容量的研究

本文针对日益激化的移动终端用户需求与受限频率资源的GSM系统网络容量间的矛盾，提出了GSM理论网络容量与载干比C／I间的计算方法，对GSM系统网络容量与移动通话质量间的关系进行了定量分析，同时提出了AMR-HR、COMMONBCCH等新技术，在尽可能维护无线通话质量的情况下提升GSM网络容量。

The Research Of Increasing The Network Capacity Of The GSM

In view of the contradiction between mobile phone users＇ demand and the network capacity of the GSM with limited radio frequency resources, this article has proposed the computational method about the network capacity in theory of the GSM with C/I and carried on the quantitative analysis to the relations between the network capacity of the GSM and the mobile connection quality. The article also has proposed some new technologies such as AMR-HR, COMMON BCCH in order to increase the network capacity with maintaining the mobile connection quality as far as possible.