摘要
依据工程实践,针对GSM-R系统频率资源有限、国内电磁环境差等情况,对铁路交叉并线区段在基站设置、频率配置、切换调整几方面总结出设计原则和系统优化方法。
Based on engineering practice, the paper summarizes the design principles and systemoptimization methods in terms of base station setting, frequency allocation and network adjustment inrailway crossing and parallel sections under the conditions of limited GSM-R system frequency resourcesand the poor domestic electromagnetic environment.
出处
《铁路通信信号工程技术》
2014年第4期37-38,72,共3页
Railway Signalling & Communication Engineering
关键词
交叉并线区段
设计原则
系统优化
GSM-R
railway crossing and parallel section
design principle
system optimization
