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Modeling music signal using harmonics filter bank

  1. Sep 30, 2012 #1
    hello there, im a undergraduate physics student currently working for my final year project and need some help from engineering expert.

    i tried to model/analysis a music signal using harmonic filter bank. but there is a problem. i cannot extract the parameter that needed in heterodyne filter function( which is a time, t).. here i show you what exactly my problem is

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  2. jcsd
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