Research on the detection capability of space camera

Dalei Yao; Jianru Xue; Zhi Chen; Yan Wen; Baotan Jiang

doi:10.1117/12.2217517

5 November 2015 Research on the detection capability of space camera

Dalei Yao, Jianru Xue, Zhi Chen, Yan Wen, Baotan Jiang

Proceedings Volume 9795, Selected Papers of the Photoelectronic Technology Committee Conferences held June–July 2015; 97952E (2015) https://doi.org/10.1117/12.2217517
Event: Selected Proceedings of the Photoelectronic Technology Committee Conferences held June-July 2015, 2015, Hefei, Suzhou, and Harbin, China

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.

Citation Download Citation

Dalei Yao, Jianru Xue, Zhi Chen, Yan Wen, and Baotan Jiang "Research on the detection capability of space camera", Proc. SPIE 9795, Selected Papers of the Photoelectronic Technology Committee Conferences held June–July 2015, 97952E (5 November 2015); https://doi.org/10.1117/12.2217517

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