error while using melcepst
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i am doing a project on voice recognition, in order to compare i am using melcepst here is the code snippet
clear
input_signal_1=wavread('andrea hello.wav');
input_signal_2=wavread('john hello.wav');
[ceps_1,freqresp,fb,fbrecon,freqrecon] =mfcc(input_signal_1, 16000);
[ceps_2,freqresp,fb,fbrecon,freqrecon] =mfcc(input_signal_2, 16000);
% measure the distance between ceps_1 and ceps_2
% distance_measured=disteusq(ceps_1, ceps_2); % this was giving me big values, so
% distance_average=mean(distance_measured) % i used the distance function f % below
distance_measured=distance(ceps_1, ceps_2);
distance_average=mean(distance_measured);
toatal_mfcc=mean(distance_average)
i am getting error as Error using mffc
Undefined function 'mffc' for input arguments of type 'double'.
Error using melcepst instead of mffc
Too many output arguments.
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Walter Roberson
2015-6-7
0 个投票
mfcc does not appear to be part of MATLAB. It appears to be a routine from the File Exchange . You will need to download it and install it.
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