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Proceedings Paper

Satellite antenna layout and optimization in electromagnetic compatibility design
Author(s): Jinshuo Zhang; Shuguo Xie; Yan Liu
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Paper Abstract

This paper firstly analyzes the main factors that impact the layout of satellite antenna. The uniform geometrical theory of diffraction (UTD) is used to establish mathematical model for calculating the coupling of satellite antenna, and set up the objective function of the placement optimization. The genetic algorithm incorporating high-frequency simulation to minimize antenna coupling by optimally positioning satellite antenna is described in detail. The results of antenna placement on a realistic satellite show that this method is effective in the optimal design of satellite antenna layout for the purpose of electromagnetic compatibility.

Paper Details

Date Published: 2 April 2010
PDF: 8 pages
Proc. SPIE 7651, International Conference on Space Information Technology 2009, 76510V (2 April 2010); doi: 10.1117/12.855569
Show Author Affiliations
Jinshuo Zhang, Beijing Univ. of Aeronautics and Astronautics (China)
Shuguo Xie, Beijing Univ. of Aeronautics and Astronautics (China)
Yan Liu, Beijing Univ. of Aeronautics and Astronautics (China)


Published in SPIE Proceedings Vol. 7651:
International Conference on Space Information Technology 2009
Xingrui Ma; Baohua Yang; Ming Li, Editor(s)

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