Novel algorithms for moving target imaging and trajectory computation using a two-receiver radar are presented. The range-bin alignment is implemented with an adaptive method using the envelope correlation feature of different returns and the angular trajectory equation is solved using a linear least squares method combined with a unique phase-unwrapping technique. The angular positions of the synthetic array elements are determined from the trajectory computation. Three target models moving along a perturbed straight line are used to verify the proposed algorithms.<>


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    Title :

    Moving target imaging and trajectory computation using ISAR


    Contributors:
    Delisle, G.Y. (author) / Haiqing Wu, (author)


    Publication date :

    1994-07-01


    Size :

    1139969 byte




    Type of media :

    Article (Journal)


    Type of material :

    Electronic Resource


    Language :

    English




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