Passive positioning algorithm based on beidou double-star

Qi Huan, Xia Shuang, Chen Yingchun, Dai Jianmin

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

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.

Original languageEnglish (US)
Title of host publication1st International Symposium on Systems and Control in Aerospace and Astronautics
Pages579-582
Number of pages4
StatePublished - Nov 17 2006
Externally publishedYes
Event1st International Symposium on Systems and Control in Aerospace and Astronautics - Harbin, China
Duration: Jan 19 2006Jan 21 2006

Publication series

Name1st International Symposium on Systems and Control in Aerospace and Astronautics
Volume2006

Other

Other1st International Symposium on Systems and Control in Aerospace and Astronautics
CountryChina
CityHarbin
Period1/19/061/21/06

ASJC Scopus subject areas

  • Engineering(all)

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