Hi ;I used Discrete Wavelet Transform to decompose a signal ,I don’t know how can I reconstructs the coefficients. for example in MATLAB there is a Function Which name is “wrcoeff” that reconstructs the detail coefficients. Is there any equivalent command in Mathematica?
Check out the properties of the DiscreteWaveletData that is returned by DiscreteWaveletTransform.
Make sure to expand the “Properties and Relations” section of the documentation.