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Wavelet theory

  1. Jul 17, 2005 #1
    What is wavelet theory?
  2. jcsd
  3. Jul 17, 2005 #2


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    Intuitively, it's analogous to Fourier analysis, but it decomposes a signal into "wavelets" instead of sinusoids.

    The simplest type of wavelet is the Haar wavelet, but there's a variety of other wavelets one can use.
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