Application of fast federated H filtering in SINS/GPS integrated navigation system

Lei Zhang*, Bo Wang

*此作品的通讯作者

科研成果: 期刊稿件文章同行评审

摘要

Because the effect of federal Kalman filtering in SINS/GPS integrated navigation depends on the system model and the statistical properties of noises, and the computing is complex, a new federal H filtering is brought forward. The new formula of federal H filtering is defined, the adaptive assignment principle of fusion information is advanced and the algorithm is simplified. It is no need to know the statistical properties of noises in H filtering, so the new algorithm has strong robustness and improves the fault-tolerance capability of the system. The simulation result shows that the proposed method is better in stability and real-time characters.

源语言英语
页(从-至)1940-1943
页数4
期刊Xi Tong Gong Cheng Yu Dian Zi Ji Shu/Systems Engineering and Electronics
31
8
出版状态已出版 - 8月 2009

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