摘要
本文讨论了高速铁路通信信号一体化系统，这是一种高度自动化的集成系统，从而实现了在高速铁路区段的中央控制。
The integrated Signalling and telecommunication installations for the high-speed line is discuced in this paper,They constitute an in-tegrated overall system withv a high level of automation and permit centra-lised control of operations on the high-speed line
关键词
高速铁路
一体化系统
信号
通信
high-spected line,integrated system,signalling,telecommnication
