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Proceedings Paper

A study on the buffeting aberrance regulation of TDICCD mapping camera
Author(s): Zhe Bai; Zhen Ma; Boheng Zhang
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Paper Abstract

In this paper, the fundamental of the TDICCD mapping camera is introduced, and the influence of the satellite buffeting on the image quality of the TDICCD camera is analyzed. In order to reduce the influence, a regulated resolution is put forward. Compared with the traditional TDICCD mapping camera, a special TDICCD focal plane which several TDICCD devices splited joint end to end is designed. A great deal of information are captured through the focal plane, and a mathematical model is established to analyze the data information. Then the results are feed back to the satellite, and the attitude of the satellite is actively regulated in real time. Finally, make experiments and simulation to validate it. The experiment result indicate that the design is valid.

Paper Details

Date Published: 18 August 2011
PDF: 10 pages
Proc. SPIE 8194, International Symposium on Photoelectronic Detection and Imaging 2011: Advances in Imaging Detectors and Applications, 819430 (18 August 2011); doi: 10.1117/12.900996
Show Author Affiliations
Zhe Bai, Xi'an Institute of Optics and Precision Mechanics (China)
Graduate Academy of China Association of Science (China)
Zhen Ma, Xi'an Institute of Optics and Precision Mechanics (China)
Boheng Zhang, Xi'an Institute of Optics and Precision Mechanics (China)


Published in SPIE Proceedings Vol. 8194:
International Symposium on Photoelectronic Detection and Imaging 2011: Advances in Imaging Detectors and Applications
Makoto Ikeda; Nanjian Wu; Guangjun Zhang; Kecong Ai, Editor(s)

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