Passive positioning algorithm based on Beidou Double-Star

被引：0

作者：

Qi, Huan ^{[1
]}

Xia, Shuang ^{[1
]}

Chen, Yingchun ^{[1
]}

Dai, Jianmin ^{[1
]}

机构：

[1] Huazhong Univ Sci & Technol, Dept Control Sci & Technol, Inst Syst Engn, Wuhan 430074, Peoples R China

来源：

ISSCAA 2006: 1ST INTERNATIONAL SYMPOSIUM ON SYSTEMS AND CONTROL IN AEROSPACE AND ASTRONAUTICS, VOLS 1AND 2 | 2006年

关键词：

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：

With the characteristic of active positioning, the Beidou Double-Star navigation and positioning system is not appropriate for military applications. In order to overcome the shortcomings, a new passive positioning algorithm is proposed. According to the data collected from the two synchronous satellites, as well as atomic clock and altitude gauge carried by a user, passive positioning is achieved through grid search algorithm. Simulation results of the algorithm show that the method is fast and accuracy enough for real-time positioning. It provides a new practical algorithm to improve the Beidou Double-Star positioning system.

引用

页码：579 / +

页数：2