Multi-Source Information Fusion Based on Kalman Filtering

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Abstract:

Thehigh-frequency angular micro-vibration on satellite platform results in theoptical axis pointing decreasing accuracy. The Kalman filtering based on attitudeinformation fusion method is presented to solve this case and improve the pointing accuracy of attitude determination. Thesimulation results indicate that the estimated accuracy of Kalman filteringattitude information fusion method is better than the result only fromconventional low frequency sensor. Accordingly, the attitude information fusionmethod is verified and accuracy.

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863-866

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January 2015

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© 2015 Trans Tech Publications Ltd. All Rights Reserved

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[1] Qin Deng, Research on image degradation due to satellite platform vibration. Hangzhou: Zhejiang University, 2013. In Chinese.

Google Scholar

[2] Takanori Iwata, et. al, High-Bandwidth Attitude Determination Using Jitter Measurements and Optimal Filtering, AIAA Guidance, Navigation, and Control Conference, AIAA-2009-6311, Chicago, Lllinios, U.S. A, (2003).

DOI: 10.2514/6.2009-6311

Google Scholar

[3] Shimin He, Tang Liang, High-bandwidth measure- ment based attitude determination, Aerospace Control and Application, 2011, 37(5): 20-25. In Chinese.

Google Scholar

[4] Zhiqiang Bian, Weiqiang Cheng, Xiaobu Xue, Yongjiang Yu, Satellite attitude determination algorithm based on gyro and star-sensor, Spacecraft Engineering, 2011, 20(2): 29-34. In Chinese.

Google Scholar

[5] Lei Liu, Ye Liu, Jianfeng Cao, Songjie Hu, Geshi Tang, A real-time on-orbit calibration method integrated attitude determination by gyros/star sensor. Journal of Spacecraft TT&C Technology, 2014, 33(2): 152-157. In Chinese.

Google Scholar

[6] Hongqing Huo, Haijia Zhou, Mianjun Ma, Jiawen Qiu, Study on the magnetic field of MHD angular rate sensor. Vacuum&Cryogenics, 2011, 17 (3): 151-155. In Chinese.

Google Scholar

[7] Hongqing Huo, Mianjun Ma, Yunpeng Li, Jiawen Qiu. The application of MHD angular rate sensor in aero space. Vacuum & Cryogenics, 2011, 17(2): 114-120. In Chinese.

Google Scholar