pysptk.sptk.glsadft¶
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pysptk.sptk.
glsadft
(x, c, stage, delay)[source]¶ Transpose GLSA digital filter
Parameters: - x : float
A input sample
- c : array
Geneeraized cepstrum
- stage : int
-1 / gamma
- delay : array
Delay
Returns: - y : float
A filtered sample
Raises: - ValueError
- if invalid number of stage is specified
- if invalid delay length is supplied
See also