铁路通信信号工程技术2024，Vol.21Issue(1)：36-41,6.DOI:10.3969/j.issn.1673-4440.2024.01.007
高速铁路长大隧道GSM-R网络冗余组网方案分析
Analysis of GSM-R Redundancy Networking Scheme for Long Tunnel of High Speed Railway
袁廷瑞 1熊洁 1路晓彤 2焦晓辉2
作者信息
- 1. 中铁二院工程集团有限责任公司,成都 610031
- 2. 中国国家铁路集团有限公司工管中心,北京 100844
- 折叠
摘要
Abstract
Long tunnels of high-speed railway need to be covered according to GSM-R redundancy networking scheme.At present,GSM-R network can use two kinds of digital relay equipment:digital repeater and distributed base station.Both of the equipment have a variety of networking solutions.This paper analyzes the fault response capability,carrier frequency utilization,construction cost and other aspects,compares various GSM-R digital relay equipment redundancy networking schemes in high-speed railway tunnels,and proposes the application scope and performance advantages and disadvantages of various schemes.关键词
GSM-R/组网/高速铁路/隧道/无线通信Key words
GSM-R/networking/high speed railway/tunnel/wireless communication分类
交通工程引用本文复制引用
袁廷瑞,熊洁,路晓彤,焦晓辉..高速铁路长大隧道GSM-R网络冗余组网方案分析[J].铁路通信信号工程技术,2024,21(1):36-41,6.
