Description Usage Arguments Details Value References See Also Examples
Compute the continuous wavelet transform with (complex-valued) Cauchy's wavelet.
1 |
input |
input signal (possibly complex-valued). |
noctave |
number of powers of 2 for the scale variable. |
nvoice |
number of scales in each octave (i.e. between two consecutive powers of 2). |
moments |
number of vanishing moments. |
twoD |
logical variable set to |
plot |
if set to |
The output contains the (complex) values of the wavelet transform of the input signal. The format of the output can be
2D array (signal size x nb scales)
3D array (signal size x noctave x nvoice)
tmp |
continuous (complex) wavelet transform. |
See discussions in the text of “Practical Time-Frequency Analysis”.
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