摘要
随着城市轨道交通的快速发展,也对城轨无线移动通信系统提出了更高的要求,本文通过对 GSM-R 系统和目前使用较多的 TETRA 系统的比较,对城轨专用无线通信系统采用 GSM-R 系统可能性进行探讨。
With rapid development of urban mass transit, higher requirements have been raised on radio mobile communication system of urban mass transit.By comparing GSM-R system with TETRA system, which is more used currently,the paper discusses the possibility of adoption of GSM-R system in special radio communication system of urban mass transit.
出处
《铁路通信信号工程技术》
2005年第3期32-33,43,共3页
Railway Signalling & Communication Engineering
