represents a Coiflet wavelet of order 2.
represents a Coiflet wavelet of order n.
- CoifletWavelet defines a family of orthogonal wavelets.
- CoifletWavelet[n] is defined for positive integers n between 1 and 5.
- The scaling function () and wavelet function () have compact support of length . The scaling function has vanishing moments and wavelet function has vanishing moments.
- CoifletWavelet can be used with such functions as DiscreteWaveletTransform, WaveletPhi, WaveletPsi, etc.
Examplesopen allclose all
Basic Uses (7)
Wavelet Transforms (4)
Compute a DiscreteWaveletTransform:
Compute a DiscreteWaveletPacketTransform:
Compute a StationaryWaveletTransform:
Compute a StationaryWaveletPacketTransform:
Perform a LiftingWaveletTransform:
Properties & Relations (11)
Possible Issues (1)
Wolfram Research (2010), CoifletWavelet, Wolfram Language function, https://reference.wolfram.com/language/ref/CoifletWavelet.html.
Wolfram Language. 2010. "CoifletWavelet." Wolfram Language & System Documentation Center. Wolfram Research. https://reference.wolfram.com/language/ref/CoifletWavelet.html.
Wolfram Language. (2010). CoifletWavelet. Wolfram Language & System Documentation Center. Retrieved from https://reference.wolfram.com/language/ref/CoifletWavelet.html