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SiggiGue / pyfilterbank

Implementing a fractional octave filterbank for python. Based on Numpy and CFFI.
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Allows for negative/above-Nyquist frequencies #18

Open bastibe opened 4 years ago

bastibe commented 4 years ago

e.g.:

fbank = pyfilterbank(gammatone.GammatoneFilterbank(
    48000, startband=-16, endband=32)
print(fbank.centerfrequencies)

will return frequencies from -14 to 36000.