ContinuousWaveletTransform

ContinuousWaveletTransform[{x1,x2,}]

gives the continuous wavelet transform of a list of values xi.

ContinuousWaveletTransform[data,wave]

gives the continuous wavelet transform using the wavelet wave.

ContinuousWaveletTransform[data,wave,{noct,nvoc}]

gives the continuous wavelet transform using noct octaves with nvoc voices per octave.

ContinuousWaveletTransform[sound,]

gives the continuous wavelet transform of sampled sound.

Details and Options

Examples

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Basic Examples  (2)

Compute a continuous wavelet transform using MexicanHatWavelet:

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Plot the coefficients:

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Perform an inverse continuous wavelet transform:

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Transform a sampled Sound object:

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Plot a scalogram:

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Scope  (18)

Options  (9)

Applications  (4)

Properties & Relations  (1)

Possible Issues  (1)

Neat Examples  (1)

See Also

InverseWaveletTransform  ContinuousWaveletData  DiscreteWaveletTransform  WaveletScalogram  WaveletMapIndexed

Introduced in 2010
(8.0)