pfftcep

来自「speech signal process tools」· 代码 · 共 11 行

# @(#)Pfftcep	@(#)Pfftcep	1.1 5/26/91 ERL
# default parameter file for fftcep
int start ?= 1: "First point to process";
int nan ?= 0: "Number of points; 0 means continue to EOF";
int frame_len ?= 0: "Number of points per analysis frame; 0 means nan";
int step ?= 0: "step (points between start of successive frames; 0 means frame_len)";
string window_type ?= "RECT": "Window to apply to data": {"RECT", "HAMMING", "TRIANG", "HANNING", "COS4"};
string data_type ?= "FLOAT": "Output data type": {"FLOAT","FLOAT_CPLX"};
string method ?= "CEPSTRUM": "Cepstral method": {"CEPSTRUM", "CPLX_CEPSTRUM"};
int order ?= 10: "Compute 2^order point cepstrum";