无线接入系统空中通信环境及掉话原因的分析

The Analysis of Space Communication Environment and Loss Reason in Wireless Access System

对无线接入系统的空中通信环境及为适应这一环境所采取的措施进行了分析，针对无线接入系统常出现的掉话故障，说明了掉话的种类、产生的原因及解决的方法等。

： This paper analyses the space communication environment and measures that adopted for fit this environment in wireless access system． In view of loss fault appearance in wireless access system， the paper explains the loss kinds， productive reason and solved methods．