PLOTDWILT Plot DWILT coefficients
Usage: plotdwilt(coef);
plotdwilt(coef,fs);
plotdwilt(coef,fs,dynrange);
PLOTDWILT(coef) will plot coefficients from DWILT.
PLOTDWILT(coef,fs) will do the same assuming a sampling rate of fs*
Hz of the original signal. Since a Wilson representation does not
contain coefficients for all positions on a rectangular TF-grid, there
will be visible 'holes' among the lowest (DC) and highest (Nyquist rate)
coefficients. See the help on WIL2RECT.
PLOTDWILT(coef,fs,dynrange) will additionally limit the dynamic
range.
C=PLOTDWILT(...) returns the processed image data used in the
plotting. Inputting this data directly to imagesc or similar
functions will create the plot. This is useful for custom
post-processing of the image data.
PLOTDWILT supports all the optional parameters of TFPLOT. Please
see the help of TFPLOT for an exhaustive list.
Url: http://ltfat.github.io/doc/gabor/plotdwilt.html
See also: dwilt, tfplot, sgram, wil2rect.
Package: ltfat