摘要
针对市域快线信号系统几种方案的特点和其信号车地传输系统的需求,通过对采用WLAN和LTE技术的分析和比较,提出基于LTE技术的信号系统车地无线传输系统方案,可为市域铁路信号系统技术发展、设备研究和类似工程提供研究和借鉴。
According to the characteristics of the signal system for intercity commuter railways and demands of the signal train-ground transmission system, the paper proposes a signal train-ground wireless transmission system based on LTE technology through the analysis and comparison between WLAN and LTE technologies. It can provide reference for the technique development, equipment research and similar projects of signaling systems for intercity railways.
出处
《铁路通信信号工程技术》
2017年第3期5-9,共5页
Railway Signalling & Communication Engineering
基金
中国铁路设计集团有限公司重点课题(721534)
关键词
市域快线
LTE
车地传输系统
intercity commuter railway
LTE
train-ground transmission system
