dwt

Signal Processing

Discrete wavelet transform. Decomposes signal into approximation (cA) and detail (cD) coefficients.

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Syntax

dwt(x, wavelet)

Examples

dwt([1, 2, 3, 4, 5, 6, 7, 8], 'db4')
▶ Run

Limitations

Requires server acceleration.

See Also

idwtcwt
This function requires server acceleration. Available on paid tiers.

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