摘要
本文描述了查询应答器在高速铁路系统中的应用,对查询应答器进行了系统的分析,并说明了报文编制方法,提出应答器在现有铁路中的一些不足。因此,加以卫星辅助定位,这样既可以提高可靠性,又可以提高安全性,大量减少了地面的查询。
[Abstract]This paper describs the Bolise in the application of high speed railway system, it has carried the systematic analysis on the bolise, and describes the preparation method of the message, put forward transponder in a number of deficiencies in the existing railway, add to the satellite aided positioning, so can enhance the reliability, but also can improve safety, a significant reduction in the ground bolise.
出处
《科技信息》
2012年第33期108-109,共2页
Science & Technology Information
关键词
查询应答器
高速铁路
列车定位
[ Key words] Bolise
High speed railway
Train locating
