%0 Journal Article
%A WANG Fang-gang
%A ZHANG Jing-wen
%A ZHONG Zhang-dui
%T Hilbert Spectrum Based Algorithm Employing Correlation Coefficient for Specific Emitter Identification
%D 2015
%R 10.13190/j.jbupt.2015.s1.012
%J Journal of Beijing University of Posts and Telecommunications
%P 49-52,57
%V 38
%N s1
%X <p>A Hilbert spectrum-based approach to specific emitter identification(SEI)was proposed in single-hop and relaying scenarios. The correlation coefficient measuring the similarity between Hilbert spectrums was employed as the identification feature. An identification problem was also in-depth explored for a relaying scenario, in which the fingerprint of different emitters can be impaired by the relay's fingerprints under non-ideal conditions, such as non-Gaussian noise and flat-fading channels. Extensive simulation demonstrates that the proposed approach can achieve a good identification performance in both single-hop and relaying scenarios, and shows robust against non-ideal channel conditions as well.</p>
%U https://journal.bupt.edu.cn/EN/10.13190/j.jbupt.2015.s1.012