摘要
以京沪高速铁路和沪宁城际铁路为例,在GSM-R系统网络承载列控应用的前提下,针对并线区段的各种地理情况就无线覆盖、频率规划和容量规划等进行探讨,并结合软件仿真结果提出了铁路并线区段GSM-R系统的无线网络规划和优化的解决方案。
By taking Beijing-Shanghai high-speed railway and Shanghai-Nanjing intercity railway as examples, this paper discusses radio coverage, frequency planning, and capacity planning according to various geographical circumstances of radio-sharing sections of railway lines on the premise of GSM-R network bearing train control applications. In the end, it proposes solutions with the reference of software simulation results.
出处
《铁路通信信号工程技术》
2010年第3期4-7,共4页
Railway Signalling & Communication Engineering
关键词
并线
三叉区段
覆盖
容量
Radio-sharing lines
Tri-crotched section
Coverage
and Capacity
