I have an electromyographic signal sampled at a frequency between 10 and 40 Hz in a time window of 300ms. Is wavelet packet decomposition adequate in order to perform features extraction for subsequent pattern recognition?

  • $\begingroup$ Which wavelets, what features? $\endgroup$ – geometrikal Aug 7 '15 at 6:39
  • $\begingroup$ i don't know what wavelet, the question is about the usage of the method in general. the features are the wavelet packets. themself, furtherly processed through feature reduction/projection and then classification. $\endgroup$ – user3286121 Aug 8 '15 at 2:47

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