Compactly Supported Wavelets Based on Almost Interpolating and Nearly Linear Phase Filters (Coiflets)

  title={Compactly Supported Wavelets Based on Almost Interpolating and Nearly Linear Phase Filters (Coiflets)},
  author={Lucas Monz{\'o}n and Gregory Beylkin and Willy A. Hereman},
  journal={Applied and Computational Harmonic Analysis},
Abstract New compactly supported wavelets for which both the scaling and wavelet functions have a high number of vanishing moments are presented. Such wavelets are a generalization of the so-called coiflets and they are useful in applications where interpolation and linear phase are of importance. The new approach is to parameterize coiflets by the first moment of the scaling function. By allowing noninteger values for this parameter, the interpolation and linear phase properties of coiflets… Expand
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