地铁通信系统中的新技术

New Technology in Metro Communication System

近年来,我国基础建设和高新技术都在不断发展,地铁已经在越来越多的城市开始普及,而在地铁的整个运营管理中通信系统建设是其关键的一环。在众多相关领域从业人员的努力之下,我国的地铁通信水平已位居世界前列。地铁通信系统是一个包含诸多子系统的大集合,其设计极其复杂,在此对当前能够运用于地铁通信系统中的各类新兴技术进行了说明。

In recent years,my country's infrastructure and high-tech have been continuously developing.The subway has begun to spread in more and more cities.In the entire operation and management of the subway,the construction of the communication system is a key part in many related fields.With the efforts of the practitioners,the current level of subway communications in my country has successfully ranked among the top in the world.The subway communication system is a large collection of many subsystems,so its design is extremely complicated.This article mainly takes the connotation of the subway communication system as an example,and explains the various emerging technologies that can be used in the subway communication system.