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Proceedings Paper

GPS-based attitude determination using adaptive multiple model
Author(s): Dai Zhen; Stefan Knedlik; Otmar Loffeld
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Paper Abstract

This paper addresses the solution of reducing the error due to the model jump in an attitude determination system based on multiple GPS antennas. We mainly compare the adaptive extended Kalman filter and the interacting multiple model approach in terms of the ability of solving mismodeling error. A hybrid algorithm merging both approaches is also proposed to improve the robustness. A Monte Carlo simulation is carried out to demonstrate the filtering performance.

Paper Details

Date Published: 2 April 2010
PDF: 9 pages
Proc. SPIE 7651, International Conference on Space Information Technology 2009, 76511Z (2 April 2010); doi: 10.1117/12.855328
Show Author Affiliations
Dai Zhen, Univ. of Siegen (Germany)
Stefan Knedlik, Univ. of Siegen (Germany)
Otmar Loffeld, Univ. of Siegen (Germany)

Published in SPIE Proceedings Vol. 7651:
International Conference on Space Information Technology 2009
Xingrui Ma; Baohua Yang; Ming Li, Editor(s)

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