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Proceedings Paper

A novel feature link quality analysis method applied in satellite adaptive frequency hopping communication
Author(s): Dan Wu; Bing Wang; Zhixue Han; Changchun Xiao
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Paper Abstract

A novel feature link quality analysis method (FLQAM) applied in satellite adaptive frequency hopping communication is presented in this paper. The method uses a frequency domain feature to tell whether the tested frequency area is jammed or not, which is much simple and efficient compared with traditional methods. Simulations are performed in Matlab environment and show that the success detecting rates is above 95% when INR is over -1dB.

Paper Details

Date Published: 3 April 2010
PDF: 5 pages
Proc. SPIE 7651, International Conference on Space Information Technology 2009, 76511R (3 April 2010); doi: 10.1117/12.855423
Show Author Affiliations
Dan Wu, Space Star Technology Co., Ltd. (China)
Bing Wang, Space Star Technology Co., Ltd. (China)
Zhixue Han, Space Star Technology Co., Ltd. (China)
Changchun Xiao, Space Star Technology Co., Ltd. (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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