Educational project on a simple voice identification using mel-frequency cepstrum coefficients and vector quantization

Voice identification is a task of identifying a person based on the content of information in one’s voice signal which distinguishes his/hers from voices of other people. This paper presents an educational project on a simple voice identification system, which uses two parameters of voice features:...

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Main Authors: Akmeliawati, Rini, Widhiputranto, H. K.
Format: Conference or Workshop Item
Language:English
Published: 2008
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Online Access:http://irep.iium.edu.my/14165/1/paper794.pdf
http://irep.iium.edu.my/14165/
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Institution: Universiti Islam Antarabangsa Malaysia
Language: English
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spelling my.iium.irep.141652012-05-23T01:27:08Z http://irep.iium.edu.my/14165/ Educational project on a simple voice identification using mel-frequency cepstrum coefficients and vector quantization Akmeliawati, Rini Widhiputranto, H. K. TK Electrical engineering. Electronics Nuclear engineering Voice identification is a task of identifying a person based on the content of information in one’s voice signal which distinguishes his/hers from voices of other people. This paper presents an educational project on a simple voice identification system, which uses two parameters of voice features: the fundamental frequency or pitch and the vocal tract information represented by Mel-Frequency Cepstrum Coefficients (MFCC). The estimation fundamental frequency is performed with Harmonic Product Spectrum (HPS) algorithm, whilst MFCC is calculated using Discrete Cosine Transform, then, is modeled with Vector Quantization to compress the size of data to be processed and to assist identification. 2008 Conference or Workshop Item REM application/pdf en http://irep.iium.edu.my/14165/1/paper794.pdf Akmeliawati, Rini and Widhiputranto, H. K. (2008) Educational project on a simple voice identification using mel-frequency cepstrum coefficients and vector quantization. In: International Conference on Mechatronics (ICOM'08), 18-20 December 2008, Kuala Lumpur, Malaysia.
institution Universiti Islam Antarabangsa Malaysia
building IIUM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider International Islamic University Malaysia
content_source IIUM Repository (IREP)
url_provider http://irep.iium.edu.my/
language English
topic TK Electrical engineering. Electronics Nuclear engineering
spellingShingle TK Electrical engineering. Electronics Nuclear engineering
Akmeliawati, Rini
Widhiputranto, H. K.
Educational project on a simple voice identification using mel-frequency cepstrum coefficients and vector quantization
description Voice identification is a task of identifying a person based on the content of information in one’s voice signal which distinguishes his/hers from voices of other people. This paper presents an educational project on a simple voice identification system, which uses two parameters of voice features: the fundamental frequency or pitch and the vocal tract information represented by Mel-Frequency Cepstrum Coefficients (MFCC). The estimation fundamental frequency is performed with Harmonic Product Spectrum (HPS) algorithm, whilst MFCC is calculated using Discrete Cosine Transform, then, is modeled with Vector Quantization to compress the size of data to be processed and to assist identification.
format Conference or Workshop Item
author Akmeliawati, Rini
Widhiputranto, H. K.
author_facet Akmeliawati, Rini
Widhiputranto, H. K.
author_sort Akmeliawati, Rini
title Educational project on a simple voice identification using mel-frequency cepstrum coefficients and vector quantization
title_short Educational project on a simple voice identification using mel-frequency cepstrum coefficients and vector quantization
title_full Educational project on a simple voice identification using mel-frequency cepstrum coefficients and vector quantization
title_fullStr Educational project on a simple voice identification using mel-frequency cepstrum coefficients and vector quantization
title_full_unstemmed Educational project on a simple voice identification using mel-frequency cepstrum coefficients and vector quantization
title_sort educational project on a simple voice identification using mel-frequency cepstrum coefficients and vector quantization
publishDate 2008
url http://irep.iium.edu.my/14165/1/paper794.pdf
http://irep.iium.edu.my/14165/
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