A novel feature link quality analysis method applied in satellite adaptive frequency hopping communication

Dan Wu; Bing Wang; Zhixue Han; Changchun Xiao

doi:10.1117/12.855423

2 April 2010 A novel feature link quality analysis method applied in satellite adaptive frequency hopping communication

Dan Wu, Bing Wang, Zhixue Han, Changchun Xiao

Proceedings Volume 7651, International Conference on Space Information Technology 2009; 76511R (2010) https://doi.org/10.1117/12.855423
Event: International Conference on Space Information Technology 2009, 2009, Beijing, China

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.

Citation Download Citation

Dan Wu, Bing Wang, Zhixue Han, and Changchun Xiao "A novel feature link quality analysis method applied in satellite adaptive frequency hopping communication", Proc. SPIE 7651, International Conference on Space Information Technology 2009, 76511R (2 April 2010); https://doi.org/10.1117/12.855423

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