Review of Back-up Possibility on GYRO Anomaly of Geosynchronous Satellites USing Extended Kalman Filter

In this paper, the development of the extended kalman filter(EKF) which is based on Koreasat-3 bus system is introduced and the design result is shown through the simulation. Especially to determine the filter gains for accurate estimation, there is assumed that initial estimated parameters are not...

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Bibliographic Details

Published in:	Journal of Astronomy and Space Sciences
Main Author:	Young-Woong Park
Format:	Article
Language:	English
Published:	The Korean Space Science Society 2005-06-01
Subjects:	attitude determination geostationary satellite extended kalman filter gyro bias gyro failure
Online Access:	http://ocean.kisti.re.kr/downfile/volume/kosss/OJOOBS/2005/v22n2/OJOOBS_2005_v22n2_175.pdf