摘要
介绍了车—地通信方案,对国内外车—地通信方式进行了比较,对GSM-R网络进行了详细的分析,并指出作为无线传输的GSM-R网络具有适应我国铁路运输特点的功能优势,发展GSM-R网络是我国铁路发展的趋势.
This paper introduces the schemes for the vehicle-ground communication, compares many ways of vehicle-ground communication at home and abroad, analyzes in detail GSM-R Network, and puts forward that GSM-R has the advantage of adapting to the characteristics of train transportation of China and China＇ s railway development tendency is GSM-R .
出处
《重庆工学院学报（自然科学版）》
2008年第5期10-13,共4页
Journal of Chongqing Institute of Technology
基金
国家"863"高技术研究发展计划资助项目(2007AA11Z211)
