MATLAB Answers

How can I plot the Wavelet representation of a signal?

2 views (last 30 days)
Rasula Dias
Rasula Dias on 16 Apr 2021
Commented: Rasula Dias on 19 Apr 2021
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.

Answers (1)

Mahesh Taparia
Mahesh Taparia on 19 Apr 2021
Hi
You can refer this example of wavelet transform and spectrogram plot. Load the audio signal and follow this example. Hope it will help!
  1 Comment
Rasula Dias
Rasula Dias on 19 Apr 2021
Would it be possible to plot the spectrogram for discrete wavelet transform.

Sign in to comment.

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by