Design of Integrated Service Carriers Based on EUHT in Urban Rail Transit

doi:10.3969/j.issn.1673-4440.2022.07.015

Railway Signalling & Communication Engineering ›› 2022, Vol. 19 ›› Issue (7): 77-82.DOI: 10.3969/j.issn.1673-4440.2022.07.015

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Design of Integrated Service Carriers Based on EUHT in Urban Rail Transit

Di Shiping1, Lei Jun2

1. Design & Research Institute, China Railway Electrification Bureau (Group) Co., Ltd., Beijing 100166, China;
2. Nufront (Beijing) Technology Group Co., Ltd., Beijing 100085, China

Received:2021-11-20 Revised:2022-04-11 Online:2022-07-25 Published:2022-07-25

基于EUHT的城市轨道交通综合业务承载简析

邸士萍1，雷俊2

1．中铁电气化局集团有限公司设计研究院，北京 100166；
2．新岸线（北京）科技集团有限公司，北京 100085

作者简介: 邸士萍（1973—），女，正高级工程师，本科，主要研究方向：国家铁路及城市轨道交通无线通信系统设计、集成、科研及标准制定，邮箱:dsp13701054897@qq.com

Abstract

Abstract: Based on the analysis of the requirements of integrated service carriers in urban rail transit, the characteristics of EUHT wireless communication technology are studied. It is proposed to use EUHT train-trackside wireless communication system to carry the integrated services in urban rail transit. After the engineering design, the system is deployed and put into use in Beijing Subway Capital Airport Express. The field test results show that the train-trackside wireless communication system based on EUHT can meet all the requirements of integrated service carriers in urban rail transit.

Key words: Enhanced Ultra-High Throughput (EUHT), train-trackside wireless communication, urban rail transit, integrated service carrier

摘要： 在分析城市轨道交通综合业务承载需求的基础上，研究EUHT无线通信技术的特点，提出将EUHT车地无线通信系统用于城市轨道交通综合业务承载，在此基础上完成该系统在北京首都机场线的工程设计和部署应用。北京地铁首都机场线研发试验线工程实测结果表明：基于EUHT的车地无线通信系统可以满足城市轨道交通综合业务承载的各项需求。

关键词: 增强型超高吞吐技术, 车地无线通信, 城市轨道交通, 综合业务承载

CLC Number:

U285.21

Di Shiping, Lei Jun. Design of Integrated Service Carriers Based on EUHT in Urban Rail Transit[J]. Railway Signalling & Communication Engineering, 2022, 19(7): 77-82.

邸士萍, 雷俊. 基于EUHT的城市轨道交通综合业务承载简析[J]. 铁路通信信号工程技术, 2022, 19(7): 77-82.

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Design of Integrated Service Carriers Based on EUHT in Urban Rail Transit

基于EUHT的城市轨道交通综合业务承载简析

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