The invention as disclosed is a method for mitigating spatial aliasing that takes advantage of the forward motion of towed array elements to overcome the frequency constraints imposed on beam forming by the spatial separation of the array elements. The method employs the motion of a towed array of hydrophones to generate at least one synthetic array element to compensate for spatial under sampling.


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    Title :

    Method for Mitigating Spatial Aliasing


    Contributors:

    Publication date :

    2009


    Size :

    16 pages


    Type of media :

    Report


    Type of material :

    No indication


    Language :

    English




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