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Proceedings Paper

Simulation study on angle measurement accuracy of star sensor
Author(s): Hong-tao Wang; Chang-zhou Luo; Yu Wang; Shu-fang Zhao; Hui Cheng
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Paper Abstract

The theoretical and simulation study on angle measurement accuracy of star sensor have been done. According to the measurement model of star sensor, the mathematical model of pixel gray distribution for star point, the method to determine the size of star point and the method to locate cenrtoid of the star point are discussed in detail. Simulation experiments on angle measurement accuracy of star sensor are carried out subsequently. Some useful conclusions have been educed after simulation.

Paper Details

Date Published: 6 August 2009
PDF: 8 pages
Proc. SPIE 7384, International Symposium on Photoelectronic Detection and Imaging 2009: Advances in Imaging Detectors and Applications, 738416 (6 August 2009); doi: 10.1117/12.835296
Show Author Affiliations
Hong-tao Wang, Beijing Institute of Technology (China)
Beijing Institute of Control and Electronic Technology (China)
Chang-zhou Luo, Beijing Institute of Technology (China)
Yu Wang, Beijing Institute of Technology (China)
Shu-fang Zhao, Beijing Institute of Technology (China)
Hui Cheng, Heibei Normal Univ. of Science and Technology (China)


Published in SPIE Proceedings Vol. 7384:
International Symposium on Photoelectronic Detection and Imaging 2009: Advances in Imaging Detectors and Applications
Kun Zhang; Xiang-jun Wang; Guang-jun Zhang; Ke-cong Ai, Editor(s)

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