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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    Title :

    A new real time Range-Doppler imaging algorithm


    Contributors:


    Publication date :

    2010-06-01


    Size :

    613951 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



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