铁路长大区间通信设计优化方案

Optimized Scheme for Design of Communication System in Railway Long Section

介绍了如何在尽量使用既有车站数字调度分系统设备或局部更换设备,降低工程投资的前提下设计可行性方案,以实现铁路长大区间通话的常规呼叫功能。

This paper describes how to use the both railway station number of scheduling subsystem equipment or local changing equipment,and to lower the project investment premise design feasibility scheme,realization of conventional railway grow up interval calls call functions.