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Space debris positioning technology based on observation by multiple optical platforms
Author(s): Meiying Liu; Hu Wang; Shaodong Yang; Yun Du; Desheng Wen; Yaoke Xue
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Paper Abstract

In this paper, a multi-optical platform target recognition theory based on geocentric observation is proposed by studying the space debris observation model based on multiple optical platforms, and the recognition rate is over 85%. The Gaussian minimum mean square error differential correction algorithm is used to realize the target location by multiple optical observations, and the positioning accuracy reaches 14m, and the positioning accuracy tends to the accuracy of the satellite itself. It can get rid of the disadvantage that the space debris cannot be located by single optical platform, and retain its important advantages such as high accuracy and low power consumption. which lays a solid foundation for the later debris orbit determination.

Paper Details

Date Published: 18 December 2019
PDF: 8 pages
Proc. SPIE 11341, AOPC 2019: Space Optics, Telescopes, and Instrumentation, 113411J (18 December 2019); doi: 10.1117/12.2547411
Show Author Affiliations
Meiying Liu, Xi'an Institute of Optics and Precision Mechanics (China)
Univ. of Chinese Academy of Sciences (China)
Hu Wang, Xi'an Institute of Optics and Precision Mechanics (China)
Shaodong Yang, Xi'an Institute of Optics and Precision Mechanics (China)
Yun Du, Xi'an Institute of Optics and Precision Mechanics (China)
Desheng Wen, Xi'an Institute of Optics and Precision Mechanics (China)
Yaoke Xue, Xi'an Institute of Optics and Precision Mechanics (China)


Published in SPIE Proceedings Vol. 11341:
AOPC 2019: Space Optics, Telescopes, and Instrumentation
Suijian Xue; Xuejun Zhang; Carl Anthony Nardell; Ziyang Zhang, Editor(s)

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