DocumentCode
2981515
Title
Adaptive filtering for INS/SAR integrated navigation system
Author
Yandong, Shi ; Chunmeng, Sang ; Shesheng, Gao
Author_Institution
Sch. of Automatics, Northwestern Polytech. Univ., Xian, China
fYear
2009
fDate
26-30 Oct. 2009
Firstpage
884
Lastpage
887
Abstract
The adaptive filtering is researched, and is applied to integrated INS/SAR (Inertial Navigation System / Synthetic Aperture Radar) navigation system. Computer simulation and performance analysis of the adaptive filtering and Kalman filtering are conducted respectively in this paper. The results show that the navigation accuracy of adaptive filtering is obviously exceeds Kalman filtering.
Keywords
Kalman filters; adaptive filters; inertial navigation; radionavigation; synthetic aperture radar; INS/SAR integrated navigation system; Kalman filtering; adaptive filtering; computer simulation; inertial navigation system; performance analysis; synthetic aperture radar; Adaptive filters; Equations; Filtering; Gaussian noise; Inertial navigation; Kalman filters; Performance analysis; Silicon compounds; Synthetic aperture radar; Working environment noise; SINS; adaptive Kalman filtering; adaptive filtering; dynamic navigation and positioning;
fLanguage
English
Publisher
ieee
Conference_Titel
Synthetic Aperture Radar, 2009. APSAR 2009. 2nd Asian-Pacific Conference on
Conference_Location
Xian, Shanxi
Print_ISBN
978-1-4244-2731-4
Electronic_ISBN
978-1-4244-2732-1
Type
conf
DOI
10.1109/APSAR.2009.5374197
Filename
5374197
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