Multiple targets imaging using inverse synthetic aperture technique is a key problem on radar imaging field. This paper proposes a new approach to perform the motion compensation for multiple targets using randomized Hough transform (RHT). The targets' amplitude distribution, i.e., corrugation image is transformed into frequency domain, then The RHT processing is operated on the frequency image to estimate each target's Doppler frequencies respectively, and the multi-target ISAR images will be obtained after range alignment and phase compensation processing for each object respectively.


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    Title :

    ISAR Imaging for Multiple Targets Based on Randomized Hough Transform


    Contributors:
    Fu, Xiongjun (author) / Gao, Meiguo (author)


    Publication date :

    2008-05-01


    Size :

    320335 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English





    One-dimensional ISAR imaging of multiple moving targets

    Zhaoda Zhu / Zhishun She | IEEE | 1994


    One-Dimensional ISAR Imaging of Multiple Moving Targets

    Zhu, Z. / She, Z. / IEEE; Dayton Section et al. | British Library Conference Proceedings | 1994