Translations:Wavelet processing/4/en

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The interpreter wavelet h has no basis in physics. The purpose of wavelet processing is to convert the gross wavelet g into a sharp zero-phase interpreter wavelet h. A two-sided shaping filter f can be designed to transform g at the input to h at the output. We write this operation as . Application of this shaping filter to the gross trace yields as output a trace that we might call the interpreter trace z, which is given by