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WaveLab is a collection of Matlab functions that have been used by the authors and collaborators to implement a variety of algorithms related to wavelet analysis. A partial list of the techniques made available:

  • orthogonal and biorthogonal wavelet transforms,
  • translation-invariant wavelets,
  • interpolating wavelet transforms,
  • cosine packets,
  • wavelet packets,
  • matching pursuit,

and a lot more;   Here is a more detailed introduction.


Philosophy--why do it?

WaveLab implements the concept of reproducible research.

The idea is: An article about computational science in a scientific publication is not the scholarship itself, it is merely advertising of the scholarship. The actual scholarship is the complete software development environment and the complete set of instructions which generated the figures.

We make WaveLab available to make the full content of our scholarship available, enabling others to understand and reproduce our work.