WaveletScale
WaveletScale
is an option for ContinuousWaveletTransform and related constructs used to specify the smallest resolvable scale.
Details
- WaveletScale represents the smallest resolvable scale in a ContinuousWaveletTransform.
- The continuous wavelet transform of a uniformly sampled sequence is given by .
- The scaling parameter is given by equal-tempered scale where is the octave number, the voice number, and the smallest wavelet scale.
- The default value for WaveletScale is Automatic. The value of can be any number greater than 0.
Examples
open allclose allBasic Examples (1)
Properties & Relations (1)
Automatic value of WaveletScale is computed as the inverse of Fourier wavelet length of the wavelet:
GaborWavelet[w]:
DGaussianWavelet[n]:
PaulWavelet[n]:
Wolfram Research (2010), WaveletScale, Wolfram Language function, https://reference.wolfram.com/language/ref/WaveletScale.html.
Text
Wolfram Research (2010), WaveletScale, Wolfram Language function, https://reference.wolfram.com/language/ref/WaveletScale.html.
CMS
Wolfram Language. 2010. "WaveletScale." Wolfram Language & System Documentation Center. Wolfram Research. https://reference.wolfram.com/language/ref/WaveletScale.html.
APA
Wolfram Language. (2010). WaveletScale. Wolfram Language & System Documentation Center. Retrieved from https://reference.wolfram.com/language/ref/WaveletScale.html