pysptk.sptk.mgclsp2sp¶
-
pysptk.sptk.
mgclsp2sp
(lsp, alpha=0.0, gamma=0.0, fftlen=256, gain=True)¶ MGC-LSP to spectrum
Parameters: - lsp : array
MGC-LSP
- alpha : float, optional
All-pass constant. Default is 0.0.
- gamma : float, optional
Gamma. Default is 0.0.
- fftlen : int, optional
FFT length. Default is 256.
- gain : bool, optional
Whether the input MGC-LSP should have loggain or not. Default is True.
Returns: - sp : array, shape (
fftlen // 2 + 1
) Complex spectrum
Raises: - ValueError
- if invalid
gamma
is specified - if non power of 2
fftlen
is specified
- if invalid
See also