超宽带无线通信技术在智能铁路中的应用研究  

Research on Application of Ultra-wideband Wireless Communication Technology in Intelligent Railway

作　　者：卢冬霞 Lu Dongxia(China Railway Fifth Survey And Design Institute Group Co.,Ltd.,Beijing 102600,China)

机构地区：[1]中铁第五勘察设计院集团有限公司,北京102600

出　　处：《铁路通信信号工程技术》2020年第12期30-33,共4页Railway Signalling & Communication Engineering

摘　　要：结合铁路空间数字化应用场景,通过对室内定位的相关技术分析比较,结合铁路空间环境特点,讨论基于UWB的铁路空间数字化应用场景,提出一种基于超宽带无线通信技术的铁路无线定位系统部署方案。Combining the application scenarios of railway spatial digitization and the characteristics of railway space environment,this paper discusses the application scenarios of railway spatial digitization based on UWB by the analysis and comparison of related indoor positioning technology,and proposes a deployment scheme of railway wireless positioning system based on ultra wideband wireless communication technology.

关 键 词：智能铁路 超宽带 无线定位 

分 类 号：U285.2[交通运输工程—交通信息工程及控制]