市域铁路专用无线通信系统设计与实践——以上海机场联络线为例  

Design and Practice of Wireless Communication System for Urban Railway--Taking Shanghai Airport Connection Line as an Example

作　　者：顾颖 GU Ying(China Railway Shanghai Design Institute Group Co.,Ltd.,Shanghai 200070,China)

机构地区：[1]中铁上海设计院集团有限公司,上海200070

出　　处：《数字通信世界》2024年第12期71-73,共3页Digital Communication World

摘　　要：随着城市化进程的加速,市域铁路在城市交通系统中扮演着日益重要的角色,在缓解城市交通压力、提高出行效率方面发挥着重要作用。市域铁路无线通信系统作为保障列车运行安全、提升运营效率的关键技术设备,其设计和实施对市域铁路发展具有重要意义。该文以上海机场联络线为例,探讨了市域铁路LTE移动通信系统的设计方案及其实际系统组成。With the acceleration of urbanization,urban railways play an increasingly important role in the urban transportation system,alleviating urban traffic pressure and improving travel efficiency.The design and implementation of the wireless communication system for urban railways,as a key technical equipment to ensure train operation safety and improve operational efficiency,are of great significance to the development of urban railways.This article takes the Shanghai Airport Link Line as an example to explore the design scheme and actual system composition of the LTE mobile communication system for urban railways.

关 键 词：市域铁路 无线通信 LTE 上海机场联络线 

分 类 号：TN92[电子电信—通信与信息系统] U285.2[电子电信—信息与通信工程]