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Proceedings Paper

Analysis of the effect on optical equipment caused by solar position in target flight measure
Author(s): Shun-hua Zhu; Hai-bin Hu
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Paper Abstract

Optical equipment is widely used to measure flight parameters in target flight performance test, but the equipment is sensitive to the sun’s rays. In order to avoid the disadvantage of sun’s rays directly shines to the optical equipment camera lens when measuring target flight parameters, the angle between observation direction and the line which connects optical equipment camera lens and the sun should be kept at a big range, The calculation method of the solar azimuth and altitude to the optical equipment at any time and at any place on the earth, the equipment observation direction model and the calculating model of angle between observation direction and the line which connects optical equipment camera lens are introduced in this article. Also, the simulation of the effect on optical equipment caused by solar position at different time, different date, different month and different target flight direction is given in this article.

Paper Details

Date Published: 30 November 2012
PDF: 9 pages
Proc. SPIE 8558, Optoelectronic Imaging and Multimedia Technology II, 85581V (30 November 2012); doi: 10.1117/12.999476
Show Author Affiliations
Shun-hua Zhu, Beijing Institute of Tracking and Telecommunications Technology (China)
Hai-bin Hu, Beijing Institute of Tracking and Telecommunications Technology (China)


Published in SPIE Proceedings Vol. 8558:
Optoelectronic Imaging and Multimedia Technology II
Tsutomu Shimura; Guangyu Xu; Linmi Tao; Jesse Zheng, Editor(s)

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