DiscreteWaveletPacketTransform

DiscreteWaveletPacketTransform[data] gives the discrete wavelet packet transform (DWPT) of an array of data.

DiscreteWaveletPacketTransform[data,wave] gives the discrete wavelet packet transform using the wavelet wave.

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

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