基于某型动车组车辆移动通信信号改善的应用及研究  

Application and research of mobile communication signal improvement based on a certain EMU vehicle

作　　者：周汛 汤诚 ZHOU Xun;TANG Cheng(Product Development Center,CRRC Zhuzhou Electric Locomotive Co.,Zhuzhou 412000,China)

机构地区：[1]中车株洲电力机车有限公司产品研发中心,湖南株洲412000

出　　处：《技术与市场》2022年第6期37-39,共3页Technology and Market

摘　　要：中车株洲电力机车出口欧洲的某型动车组项目通过在车辆上设置车载移动中继系统,改善车厢移动通信信号质量,从而达到为旅客体验到更为优质的移动通信语音及数据服务的目的。主要介绍了该系统的设计思路、系统架构及测试方案,以及在车辆上的应用效果等。This article mainly introduces a certain EMU project exported by CRRC Zhuzhou Electric Locomotive company to Europe, by setting the vehicle mobile relay system on the train, the quality of mobile communication signal of the saloon is improved, so as to achieve the purpose of experiencing better voice and data service of mobile communication for passenger.This article mainly introduces the design idea, system architecture and test scheme and the application of the results in vehicles.

关 键 词：车载移动中继系统 移动通信信号 应用 

分 类 号：U266[机械工程—车辆工程] TN929.5[交通运输工程—载运工具运用工程]