.Wavelet.Transform

Information

This library includes the following one-dimensional wavelet transforms and inverse transforms:

1. Continuous wavelet transform: cwt() and cwtn();

2. Discrete wavelet transform: dwt();

3. Inverse discrete wavelet transform: idwt();

4. Multi-level wavelet decomposition: wavDec();

5. Multi-level wavelet reconstruction: wavRec();

6. Single level reconstruction based on multi-level wavelet coefficients: wavRec1();

Contents

Name	Description
cwt	One-dimensional continuous wavelet transform with a given wavelet function
cwtn	One-dimensional continuous wavelet transform with a given wavelet name
dwt	One-dimensional discrete wavelet transform (one-level decomposition)
idwt	One-dimensional inverse discrete wavelet transform (one-level reconstruction)
wavDec	Wavelet multilevel decomposition
wavRec	Wavelet multilevel reconstruction
wavRec1	Wavelet reconstruction using coefficients from a single level
wavCoef1	Extract the wavelet coefficients of a single level