代码搜索：mfcc
找到约 337 项符合「mfcc」的源代码
代码结果 337
www.eeworm.com/read/289160/8571409
txt mfcc.txt
function [ccc] = mfcc(x)
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% function ccc=mfcc(x);
%对输入的语音序列x进行MFCC参数的提取，返回MFCC参数和一阶
%差分MFCC参数，Mel滤波器的阶数为24
%fft变换的长度为256，采样频率为8000Hz，对x 256点分为
www.eeworm.com/read/431418/8677624
m mfcc.m
function ccc = mfcc(x)
% 归一化mel滤波器组系数
bank=melbankm(24,256,8000,0,0.5,'m');
bank=full(bank);
bank=bank/max(bank(:));
% DCT系数,12*24
for k=1:12
n=0:23;
dctcoef(k,:)=cos((2*n+1)*k*pi/(2*24)
www.eeworm.com/read/430762/8729066
txt mfcc.txt
function r = mfcc(s, fs)
% MFCC
%
% Inputs: s contains the signal to analize
% fs is the sampling rate of the signal
%
% Output: r contains the transformed signal
%
%
%%%%%%
www.eeworm.com/read/429242/8814230
m mfcc.m
function v= mfcc(s,fs)
% s: No of points
% fs: Sampling rate
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% Speaker Recognition System %
%
www.eeworm.com/read/384426/8871207
m mfcc.m
% mfcc - Mel frequency cepstrum coefficient analysis.
% [ceps,freqresp,fb,fbrecon,freqrecon] = ...
% mfcc(input, samplingRate, [frameRate])
% Find the cepstral coefficients (ceps) corresponding t
www.eeworm.com/read/428167/8886005
m mfcc.m
% mfcc - Mel frequency cepstrum coefficient analysis.
% [ceps,freqresp,fb,fbrecon,freqrecon] = ...
% mfcc(input, samplingRate, [frameRate])
% Find the cepstral coefficients (ceps) corresponding t
www.eeworm.com/read/182776/9191501
m mfcc.m
function ccc = mfcc(x)
% 归一化mel滤波器组系数
bank=melbankm(24,256,8000,0,0.5,'m');
bank=full(bank);
bank=bank/max(bank(:));
% DCT系数,12*24
for k=1:12
n=0:23;
dctcoef(k,:)=cos((2*n+1)*k*pi/(2*24)
www.eeworm.com/read/182776/9191518
m mfcc.m
function ccc = mfcc(x)
% 归一化mel滤波器组系数
bank=melbankm(24,256,8000,0,0.5,'m');
bank=full(bank);
bank=bank/max(bank(:));
% DCT系数,12*24
for k=1:12
n=0:23;
dctcoef(k,:)=cos((2*n+1)*k*pi/(2*24)
www.eeworm.com/read/182429/9204226
m mfcc.m
function ccc = mfcc(x)
% 归一化mel滤波器组系数
bank=melbankm(24,256,8000,0,0.5,'m');
bank=full(bank);
bank=bank/max(bank(:));
% DCT系数,12*24
for k=1:12
n=0:23;
dctcoef(k,:)=cos((2*n+1)*k*pi/(2*24)
www.eeworm.com/read/182429/9204248
m mfcc.m
function ccc = mfcc(x)
% 归一化mel滤波器组系数
bank=melbankm(24,256,8000,0,0.5,'m');
bank=full(bank);
bank=bank/max(bank(:));
% DCT系数,12*24
for k=1:12
n=0:23;
dctcoef(k,:)=cos((2*n+1)*k*pi/(2*24)