pysptk.sptk.freqt¶
-
pysptk.sptk.
freqt
(ceps, order=25, alpha=0.0)¶ Frequency transform
Parameters: - ceps : array
Cepstrum.
- order : int, optional
Desired order of transformed cepstrum. Default is 25.
- alpha : float, optional
All-pass constant. Default is 0.0.
Returns: - dst_ceps : array, shape(
order + 1
) frequency transofmed cepsttrum (typically mel-cepstrum)
See also