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。
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 fi eld 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.
作者
邸士萍
雷俊
Di Shiping;Lei Jun(Design&Research Institute,China Railway Electrifi cation Bureau(Group)Co.,Ltd.,Beijing 100166,China;Nufront(Beijing)Technology Group Co.,Ltd.,Beijing 100085,China)
出处
《铁路通信信号工程技术》
2022年第7期77-82,共6页
Railway Signalling & Communication Engineering
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
Enhanced Ultra-High Throughput(EUHT)
train-trackside wireless communication
urban rail transit
integrated service carrier
