清空筛选条件
清空筛选条件

error while using melcepst

6 次查看（过去 30 天）
Ayush
Ayush 2015-6-7
评论： SURESH VEE 2021-3-24
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.

请先登录，再回答此问题。

采纳的回答

Walter Roberson
Walter Roberson 2015-6-7
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.

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Speech Recognition 的更多信息

标签

产品

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by