This paper firstly describes the processing of Range-Doppler imaging algorithm and FFT interpolation for range cell migration correction, and then forms a improved range-doppler algorithm for SAR imaging with combining the two methods, which has much less computation time. In order to eliminate computation further, the Pruning FFT technique is used.


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    Titel :

    A new real time Range-Doppler imaging algorithm


    Beteiligte:
    Zhang Fenghui, (Autor:in) / Wang Yanfei, (Autor:in) / Song Hongmei, (Autor:in)


    Erscheinungsdatum :

    01.06.2010


    Format / Umfang :

    613951 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



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