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Speaker identification and verification system
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Under the MATLAB environment implementation of speaker recognition system based on VQ. In the case of real-time recording, using the speaker recognition system, 1s~7s voice identification of different kinds of people. Realization and real-time identification of text-independent speaker verification automatically. Instructions for use: 1 open the Matlab Current Directory for VQ training folder that contains (for example: E:vq) enter in a Command Windows train (\'1s\',7) this is the 1s in the feature extraction of WAV files and generate VQ codebook, ANS in the workspace files are saved as. m file, such as 7.m, saved under 1s folder. (1s voice 1-second) 2 recognition type test in the Command Windows (\'4s/\',7,ANS) ans the Codebook is step 1. (7.m opens in the workspace must be guaranteed) result will be displayed at this time. Speaker 1 matches with speaker 2Speaker 2 matches with speaker 3Speaker 3 matches with speaker 4Speaker 4 matches with spea
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Speaker-Reco
4.0
GUI interface version 2.0 in speaker recognition system inputs needed for this project are: 1 the original speech signal input (WAV format) 2 speech recognition input signal (WAV format) Required output for this project: 1 original MFCC coefficient of speech signals (13 d); 2 original speech signal code book (32 points), including the iterative process; 3 MFCC clustering coefficient of the original speech situations; 4 identify MFCC coefficient of speech signals (13 d); 5 matching results (Yes or no).
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