ENH: Dedicated Function for Envelope Extraction

Yağız Ölmez <[email protected]> Fri, 15 Dec 2023 11:49:07 -0600
Newsgroups gmane.comp.python.scientific.devel
Message-ID <CAH2vQF13jgiomBnBwm-JK8u+y6LzK1H83tTJ+b4=B5t=a45=KA@mail.gmail.com>
Dear SciPy Community

It has come to my attention that scipy.signal does not have a dedicated
function for extracting the envelope of a signal. It would be nice to have
a function scipy.signal.envelope that implements several envelope
extraction methods. MATLAB Signal Processing Toolbox has this functionality:

https://www.mathworks.com/help/signal/ref/envelope.html

I have already opened an issue about this:

https://github.com/scipy/scipy/issues/19634

I would be happy to implement this if this is a functionality that the
community would want to have. I do not have much experience contributing to
open source, but this would be a good start.

Thank you!

Regards

Yagiz Olmez

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