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GPS连续运行参考站系统定位精度检测方法研究
引用本文:唐卫明,楼益栋,刘 晖,陈日高,杨 秋.GPS连续运行参考站系统定位精度检测方法研究[J].通信学报,2006,27(8):73-77.
作者姓名:唐卫明  楼益栋  刘 晖  陈日高  杨 秋
作者单位:1. 武汉大学,GPS工程技术研究中心,湖北,武汉,430079
2. 92493部队22分队
摘    要:对GPS连续运行参考站系统(CORS)的用户定位精度检测方法进行了较全面的探讨和分析,在常用静态己知点检测法和与后处理定位结果比较检测法的基础上,提出了陆地规则几何轨迹的动态检测法和固定基线长度的相对动态检测法。并利用其中的3种方法对-GPS连续运行参考站系统的动态定位精度进行了全面的检测,其结果表明:综合使用几种方法,可以较全面、有效地分析GPS连续运行参考站系统在其覆盖区域的定位精度。

关 键 词:网络RTK  连续运行参考站系统  精度检测  动态检测法
文章编号:1000-436X(2006)08-0073-05
收稿时间:2006-04-20
修稿时间:2006-04-202006-06-08

Research on positioning precision testing methods in GPS continuously operating reference station system
TANG Wei-ming,LOU Yi-dong,LIU Hui,CHEN Ri-gao,YANG Qiu.Research on positioning precision testing methods in GPS continuously operating reference station system[J].Journal on Communications,2006,27(8):73-77.
Authors:TANG Wei-ming  LOU Yi-dong  LIU Hui  CHEN Ri-gao  YANG Qiu
Institution:1. Research Center of GPS, Wuhan University, Wuhan 430079, China; 2. Uint No. 22, 92493
Abstract:The positioning precision testing methods of CORS were introduced in detail, Based on the testing method of static fixed point and the method of comparing with the post-processing positioning result, land and regular geometrical track kinematic testing method and fixed baseline length relative testing method were put forward. The testing resulted of a CORS system obtained with the former three methods show that the proposed method are valid and fit to the general precision testing of most CORS system.
Keywords:network RTK  CORS  precision testing  kinematic testing method
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