A recursive algorithm is proposed for target detection in pulse-compression radars. This method performs a least square estimate of the radar-channel impulse response, yielding range-sidelobe elimination The algorithm considered becomes particularly simple when pseudorandom binary sequences are employed. In such a case, the losses of signal-to-noise ratio, with respect to the matched filter, are evaluated and the performance degradations due to a Doppler residual, for an imperfect frequency tuning, are computed.


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    Title :

    Optimal Recursive Processing in Phase-Coded Waveform Radars


    Contributors:
    Mese, E. Dalle (author) / Giuli, D. (author)

    Published in:

    Publication date :

    1977-03-01


    Size :

    1932168 byte




    Type of media :

    Article (Journal)


    Type of material :

    Electronic Resource


    Language :

    English