Radar micro-Doppler signature analysis of vibrating targets with the joint time-frequency methods can provide useful information for target detection, classification, and recognition. We employ a well-known method for nonlinear and nonstationary signals, Hilbert-Huang transform (HHT) as a new approach in micro-Doppler analysis. Simulation and experimental results show that it can achieve better performance than the traditional Cohen's class time-frequency methods.


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    Title :

    Radar Micro-Doppler Signature Analysis with HHT


    Contributors:
    Chengjie Cai (author) / Weixian Liu (author) / Fu, Jeffrey Shiang (author) / Yilong Lu (author)


    Publication date :

    2010-04-01


    Size :

    3389697 byte




    Type of media :

    Article (Journal)


    Type of material :

    Electronic Resource


    Language :

    English





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