摘要
本文介绍一种应用于车载光电经纬仪的高精度定位系统,该系统采用差分GPS定位技术,可以使车载光电经纬仪实时的获得厘米级的自身位置坐标,从而极大的提高车载光电经纬仪的机动性,同时该系统还可以实现高精度授时,作为经纬仪内部工作时序基准及站间通讯时间基准。
This paper introduced a kind of precision positioning system which was used by on-board photoelectric theodolite,this system can finish Real-time, centimeter-level high-precision positioning and make the on-board photoelectric theodolite more maneuverable,this system can also finish Precision timing,which can be used for uniform basis between different theodolites and allelectronics subsystems of a theodolite
出处
《微计算机信息》
2011年第7期97-98,74,共3页
Control & Automation
