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I saw in a SO threadSO thread a suggestion to use filtfilt which performs backwards/forwards filtering instead of lfilter.
filtfilt
lfilter
What is the motivation for using one against the other technique?
I saw in a SO thread a suggestion to use filtfilt which performs backwards/forwards filtering instead of lfilter.
I saw in a SO thread a suggestion to use filtfiltfiltfilt which performs backwards/forwards filtering instead of lfilterlfilter.