GPS集中差分技术在城市车辆智能交通管理中的应用

Application of GPS centralize diffierential in intelligent vehicle transport system

GPS集中差分技术在城市车辆交通管理中是一个非常有效的方法,本文分析了集中差分技术的工作原理、测量方法、测量误差,该法具有车载设备结构简单并且测量误差小等特点。

It is a effective method to GPS centralize diffierential in vehicle transport,This article analyse the basic principle, measurement method and erroe.The method is more sample vehicle installation and is more high accuracy.