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Proceedings Paper

Research on the detection capability of space camera
Author(s): Dalei Yao; Jianru Xue; Zhi Chen; Yan Wen; Baotan Jiang
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Paper Abstract

Detection capability of space camera is regarded as the principal parameter in the design of space camera. On the basis of the concept of signal-to-noise ratio (SNR) and through the research of principles and derivation of theories, detection capabilities under static condition and the condition of relative motion were analyzed and compared. With a set of typical parameters given, the change of detectable magnitude with the changes of parameters was investigated. Considering the real operating environment of space camera, the necessity of temperature control in the design of space camera was discussed. The theoretical analysis provides a reference for the design of space camera.

Paper Details

Date Published: 5 November 2015
PDF: 7 pages
Proc. SPIE 9795, Selected Papers of the Photoelectronic Technology Committee Conferences held June–July 2015, 97952E (5 November 2015); doi: 10.1117/12.2217517
Show Author Affiliations
Dalei Yao, Xi’an Jiaotong Univ. (China)
Xi'an Institute of Optics and Precision Mechanics (China)
Jianru Xue, Xi’an Jiaotong Univ. (China)
Zhi Chen, Xi'an Institute of Optics and Precision Mechanics (China)
Yan Wen, Xi'an Institute of Optics and Precision Mechanics (China)
Baotan Jiang, Xi'an Institute of Optics and Precision Mechanics (China)


Published in SPIE Proceedings Vol. 9795:
Selected Papers of the Photoelectronic Technology Committee Conferences held June–July 2015
Shenggang Liu; Songlin Zhuang; Michael I. Petelin; Libin Xiang, Editor(s)

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