4.5

4.5 | 3 ratings Rate this file 31 Downloads (last 30 days) File Size: 2.7 KB File ID: #25166

Isolated Words Speech Recognition

by

 

Basic program to recognize a word based on the analysis of its energy.

| Watch this File

File Information
Description

Use voc.m to launch the script;
option 1 allows to record a word
option 6 launches a 3 seconds recognition
   (or use reco.m to launch a single word recognition)

Required Products MATLAB Compiler
MATLAB release MATLAB 7.6 (R2008a)
Tags for This File   Please login to tag files.
Please login to add a comment or rating.
Comments and Ratings (9)
12 Jul 2012 FMEE  
19 Jan 2011 Pawan Behera

??? Undefined command/function 'findpeaks'.

Error in ==> reco at 27
[pics,indices]=findpeaks(power,'minpeakdistance',25,'sortstr','descend');

Error in ==> voc at 173
reco

Please Help me !!!!!!!!!!!!!!

30 Dec 2010 Rajen

Thanks Mario your suggestion helped to an extent.
Friends I am getting following error :
??? Undefined command/function 'findpeaks'.

Error in ==> voc at 37
[pics,indices]=findpeaks(power,'minpeakdistance',25,'sortstr','down');

Can anyone help me out is "findpeak" inbuilt function present in matlab runtime environment or I need to download this file and save it in my source file directory. Thanks.

25 Dec 2010 Mario Castro

global mots sons0;
t=1; %include this
Fe=5000; %8000;
L=t*Fe;

25 Dec 2010 Mario Castro

with the google translator can translate from French to English ... for me translated them into Spanish is my native language

For the variable t, should be included in the file voc.my global variables in this file ... t is the time it takes to record audio

21 Nov 2010 Ufuk Dogan

I have confronted with the same matter. Can you help please ?

17 Feb 2010 Dora Dijital Karada

??? Undefined function or variable 't'.

Error in ==> reco at 5
L=t*Fe;

i have this error why?

15 Feb 2010 FIIRST LAAST

The recognition ist bad, why? How can I improve the algorithm?

04 Feb 2010 Yuri K

Would you convert all text/comments in the m-files to English please?

Contact us