Hi:
Looking into the source code, I noticed that PSD computation are done
using the `spectrogram` SciPy function. Is there a reason for not
using the SciPy `welch` function instead?
Alejandro
Hi:
Looking into the source code, I noticed that PSD computation are done
using the `spectrogram` SciPy function. Is there a reason for not
using the SciPy `welch` function instead?
Alejandro
Yep. scipy.signal.welch only (equivalently) returns the average over
spectrogram windows whereas using the output of scipy.signal.spectrogram
directly we can optionally do things like calculate confidence intervals.
Eric