The GDOP Value Analysis in COMPASS Satellite Navigation

被引：0
|
作者：
Gao, Zhongwen [1 ]
Zhang, Hongyu [1 ]
机构：
[1] Harbin Univ Sci & Technol, Coll Automat, Harbin, Peoples R China
来源：
PROCEEDINGS OF 2015 IEEE 5TH INTERNATIONAL CONFERENCE ON ELECTRONICS INFORMATION AND EMERGENCY COMMUNICATION | 2015年
关键词：
GDOP; Least Square; Satellite Navigation; Matrix Analysis;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
Compass satellite navigation and positioning system is a new generation of independently developed satellite navigation system in China. In this paper, it establishes pseudorange error model by Compass navigation and psitioning system. Then it deduces and analyses the geometric error factor of the system. And the navigation and positioning accuracy of the system is analysed. The improved algorithms is proposed. Accordingly, coputational efficiency of accuracy factor and the calculation of the stability is improved.
引用
收藏
页码：159 / 162
页数：4
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