pysptk.conversion.mgc2b

pysptk.conversion.mgc2b(mgc, alpha=0.35, gamma=0.0)[source]

Mel-generalized cepstrum to MGLSA filter coefficients

Parameters
mgcarray, shape

Mel-generalized cepstrum

alphafloat

All-pass constant. Default is 0.35.

gammafloat

Parameter of generalized log function. Default is 0.0.

Returns
barray, shape(same as mgc)

MGLSA filter coefficients