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swt >> discrete_wavelet_analysis > dwtplot

dwtplot

Plots the

Calling Sequence

dwtplot(x,wname,plotmode,level,app,detail)

Parameters

x:

input vector

wname:

wavelet function name

cbar:

defines plotting of a color bar (%t or %f)

f:

if used, the coeff are plotted in the figure f

Description

Plots the absolute coefficients of a discrete Wavelet-Transform (wavedec)

Examples

wname = 'db2';
x=[zeros(1,200),20*ones(1,200)];

[C,L]=wavedec(x,5,wname);
wavedecplot(C,L);

See also

Authors


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