Code Generation Support, Usage Notes, and Limitations

An asterisk (*) indicates that the reference page has usage notes and limitations for C/C++ code generation.

appcoef*

1-D approximation coefficients

appcoef2*

2-D approximation coefficients

cwtfilterbank*

Continuous wavelet transform filter bank

cwtfreqbounds*

CWT maximum and minimum frequency or period

ddencmp*

Default values for denoising or compression

detcoef

1-D detail coefficients

detcoef2

2-D detail coefficients

dwt

Single-level 1-D discrete wavelet transform

dwt2

Single-level discrete 2-D wavelet transform

dyadup*

Dyadic upsampling

emd

Empirical mode decomposition

filterbank

Shearlet system filters

framebounds

Shearlet system frame bounds

idwt

Single-level inverse discrete 1-D wavelet transform

idwt2*

Single-level inverse discrete 2-D wavelet transform

imodwpt

Inverse maximal overlap discrete wavelet packet transform

imodwt

Inverse maximal overlap discrete wavelet transform

isheart2

Inverse shearlet transform

mdwtdec*

Multisignal 1-D wavelet decomposition

mdwtrec*

Multisignal 1-D wavelet reconstruction

meyeraux

Meyer wavelet auxiliary function

modwpt

Maximal overlap discrete wavelet packet transform

modwptdetails

Maximal overlap discrete wavelet packet transform details

modwt

Maximal overlap discrete wavelet transform

modwtmra

Multiresolution analysis based on MODWT

numshears

Number of shearlets

qmf

Scaling and Wavelet Filter

shearletSystem

Bandlimited shearlet system

sheart2

Shearlet transform

thselect

Threshold selection for denoising

wavedec*

1-D wavelet decomposition

wavedec2*

2-D wavelet decomposition

waverec*

1-D wavelet reconstruction

waverec2*

2-D wavelet reconstruction

wden*

Automatic 1-D denoising

wdencmp*

Denoising or compression

wextend*

Extend vector or matrix

wnoisest

Estimate noise of 1-D wavelet coefficients

wthcoef

1-D wavelet coefficient thresholding

wthcoef2

Wavelet coefficient thresholding 2-D

wthresh

Soft or hard thresholding

wvd*

Wigner-Ville distribution and smoothed pseudo Wigner-Ville distribution

xwvd*

Cross Wigner-Ville distribution and cross smoothed pseudo Wigner-Ville distribution