Smoothing Chaotic Signals for System Identification: A Multiresolution Wavelet Decomposition Approach

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Coca, D.; Billings, S.A.;
  • Publisher: Department of Automatic Control and Systems Engineering

A new wavelet based smoothing algorithm is introduced to reduce the noise affecting chaotic signals prior to system identification. The algorithm involves a miltiresolution decomposition of the signal using B-spline wavelets which makes use of the mutual information bet... View more
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