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Proceedings Paper

Research on calibration method of LAMOST fiber robot
Author(s): Zhigang Liu; Chao Zhai; Hongzhuan Hu; Jianping Wang; Jiaru Chu
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Paper Abstract

Large sky area multi-object fiber spectroscopy telescope (LAMOST) is an innovative reflecting Schmidt telescope. One of its key technology is 4000 dual rotational fiber robot located in the focal plane. This article analyzes the calibration requirements of the 4000 fiber robot. And then, proposes a fast calibration method in the complex field environment, and discribes the specific process how to obtain positioning parameters of the fiber robot rapidly.

Paper Details

Date Published: 16 September 2011
PDF: 7 pages
Proc. SPIE 8149, Astronomical Adaptive Optics Systems and Applications IV, 81490H (16 September 2011); doi: 10.1117/12.892989
Show Author Affiliations
Zhigang Liu, Univ. of Science and Technology of China (China)
Chao Zhai, Univ. of Science and Technology of China (China)
Hongzhuan Hu, Univ. of Science and Technology of China (China)
Jianping Wang, Univ. of Science and Technology of China (China)
Jiaru Chu, Univ. of Science and Technology of China (China)


Published in SPIE Proceedings Vol. 8149:
Astronomical Adaptive Optics Systems and Applications IV
Robert K. Tyson; Michael Hart, Editor(s)

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