Optical system design for micro star sensor

DOI

10.2991/icmmcce-15.2015.422How to use a DOI?

Keywords

Optical system,star sensor,Image processing

Abstract

Star sensor is an important part of the attitude control of a space vehicle. The advantages and disadvantages of the optical system determine the accuracy of the whole star sensor system. In order to adapt to the development of China's space needs, a star sensor optical system was designed by a domestic CMOS sensor, domestic FPGA and domestic CPU. Its focal length F/#=1:1.73, f=43.56mm, working wavelength range: 400nm~780nm, field of view angle: 20 degrees × 20 degrees. Meet the requirements of the optical system of star sensor, and also meet the relevant technical indicators of the star sensor national standard 30111-2013 GB/T.

Copyright

© 2015, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Tuo Zheng
AU  - Haiyang Quan
PY  - 2015/12
DA  - 2015/12
TI  - Optical system design for micro star sensor
BT  - Proceedings of the 4th International Conference on Mechatronics, Materials, Chemistry and Computer Engineering 2015
PB  - Atlantis Press
SN  - 2352-538X
UR  - https://doi.org/10.2991/icmmcce-15.2015.422
DO  - 10.2991/icmmcce-15.2015.422
ID  - Zheng2015/12
ER  -