An analytical method for real-time GPS attitude determination

Yong-quan Wang; Mei Wang; Xin-qun Zhan; Yin-hua Zhang

doi:10.1117/12.658565

4 January 2006 An analytical method for real-time GPS attitude determination

Yong-quan Wang; Mei Wang; Xin-qun Zhan; Yin-hua Zhang;

Author Affiliations +

Proceedings Volume 5985, International Conference on Space Information Technology; 598559 (2006) https://doi.org/10.1117/12.658565
Event: International Conference on Space information Technology, 2005, Wuhan, China

Abstract

A new method of initialization about the real-time GPS attitude determination system is presented. The combination solutions of the dualistic, non-linear equations and the ambiguity function method promote the computation efficiency of the initialization. The paper discusses the ambiguity function method and describes the observation equation in terms of geometry. The analytical solution of the dual non-linear coupled equation is given, and the real-time data are processed. As a result, compared with the normal method, the new method is more effective and economical.

Citation Download Citation

Yong-quan Wang, Mei Wang, Xin-qun Zhan, Yin-hua Zhang, "An analytical method for real-time GPS attitude determination", Proc. SPIE 5985, International Conference on Space Information Technology, 598559 (4 January 2006); doi: 10.1117/12.658565; https://doi.org/10.1117/12.658565

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