cwtimage {Rwave} | R Documentation |
Converts the output (modulus or argument) of cwtpolar to a 2D array and displays on the graphic device.
cwtimage(input)
input |
3D array containing a continuous wavelet transform |
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)
2D array continuous (complex) wavelet transform
See discussions in the text of “Practical Time-Frequency Analysis”.