StationaryWaveletPacketTransform

StationaryWaveletPacketTransform[data] gives the stationary wavelet packet transform (SWPT) of an array of data.

StationaryWaveletPacketTransform[data,wave] gives the stationary wavelet packet transform using the wavelet wave.

StationaryWaveletPacketTransform[data,wave,r] gives the stationary wavelet packet transform using r levels of refinement.

Examples

Compute the stationary wavelet packet transform:

data = Table[Sin[x], {x, 0, 2 Pi, 0.1}];
StationaryWaveletPacketTransform[data]

Please visit the official Wolfram Language Reference for more details.