无线通讯技术在铁路车号自动识别系统中的应用原理及存在问题分析

Application principle of wireless communication technology in automatic train identification system

介绍了GSM、GPRS、CDMA传输方式在铁路车号自动识别系统(ATIS)中的应用及应用中存在的问题。通过比较,认定GPRS目前最适合车号自动识别系统,并对移动公司与厂家提出一些具体要求。

The GSM, GPRS, CDMA transmission in the A utomatic Train Identification System and applications problems are introduced by comparison, GPRS is currently the most suitable ATIS, and China Mobile and equipment manufacturers make some specific requirements.