Does anyone have a function to calculate instantaneous bandwidth? Like instbw in Matlab.
The Matlab function, from its documentation, is a relatively simple post-processing of the spectrogram computed by
pspectrum. So, if you compute the spectrogram using
SignalAnalysis.tfd it should be straightforward to get the instantaneous bandwidth.
Thank you Steven.
I think that will do the trick.
@davidwallis, would you mind posting the Julia solution you may come up with?
NB: the Matlab implementation looks pretty good for this.
I have to move on to something else for the moment.
But I will send my solution when I have it.