This paper introduces a class of oversampled complex-modulated causal IIR filter banks for flexible frequency-band reallocation networks. In the simplest case, they have near perfect magnitude reconstruction (NPMR), but by adding a phase equalizer they can achieve near-PR.


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    Title :

    Oversampled complex-modulated causal IIR filter banks for flexible frequency-band reallocation networks


    Contributors:


    Publication date :

    2006-09-01


    Size :

    1248873 byte



    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English