摘要
传统作业调度通信已难以满足货检作业的效率和质量要求,提高货检作业的信息化水平,解决传统作业调度通信在语音、数据、运维方面存在的诸多问题已经成为编组场通信新的研究课题。对LTE组网方案与铁路编组场既有通信方案进行了对比分析,从而阐述论证了LTE是未来铁路编组场无线覆盖最为有效的解决方案。
With operations of classification yards increase steadily,traditional dispatching communication is difficult to satisfy requirements of the efficiency and quality of goods inspection.So it is necessary to study how to improve informatization level of goods inspection and deal with problems in voice,data and maintenance of the traditional dispatching communication.Based on the analysis and comparison of LTE networking scheme and existing communication scheme,the paper puts forward that LTE technology is more effective in wireless coverage of railway classification yards.
出处
《铁路通信信号工程技术》
2017年第4期45-47,共3页
Railway Signalling & Communication Engineering
关键词
LTE
450
MHz无线列调
WIFI
铁路编组场
LTE
450 MHz radio train dispatching communication system
WIFI
railway classification yard
