How can I plot the Wavelet representation of a signal?

I want to get the Wavelet transform of an audio signal. Would be very grateful if anyone could provide an example of getting a plot of the spectrogram/scalelogram of the wavelet reperesentation of some signal. Apologizes if my technical words were incorrect.

Answer 1

[Mahesh Taparia]

Hi

You can refer this example of wavelet transform and spectrogram plot. Load the audio signal and follow this example. Hope it will help!

[Rasula Dias]

Would it be possible to plot the spectrogram for discrete wavelet transform.