Micro-Satellite Attitude Angle Rate Estimation: Unscened Kalman Filter Approach

in International Symposium (oral presentation paper), 國際研討會(全文口頭發表)
標題Micro-Satellite Attitude Angle Rate Estimation: Unscened Kalman Filter Approach
出版類型國際研討會(全文口頭發表)
出版年度2010
AuthorsHo-Nien Shou, 壽鶴年, Chen-Tsung Lin 林辰宗, & Chung-Liang Chang 張仲良
出版日期Aug 19 2010 12:0
會議地點Taipei
其他編號0000
中文摘要

This paper presents the micro-satellite three axis
attitude angle rate estimated from nonlinear filtering design
method known as Unscened Kalman Filter(UKF) . It uses
magnetometer (Earth’s magnetic field) as the sole measurement
sensor for satellite attitude angle rate determination without rate
gyro and priori knowledge of the spacecraft state. Simulation
results show that the algorithm can quickly converge even for
large initial attitude state, and is accuracy and efficient.

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