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Vowel Classification based on LPC and ANN

by R. B. Shinde, V. P. Pawar
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International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
Volume 50 - Number 6
Year of Publication: 2012
Authors: R. B. Shinde, V. P. Pawar
10.5120/7777-0862

R. B. Shinde, V. P. Pawar . Vowel Classification based on LPC and ANN. International Journal of Computer Applications. 50, 6 ( July 2012), 27-31. DOI=10.5120/7777-0862

@article{ 10.5120/7777-0862,
author = { R. B. Shinde, V. P. Pawar },
title = { Vowel Classification based on LPC and ANN },
journal = { International Journal of Computer Applications },
issue_date = { July 2012 },
volume = { 50 },
number = { 6 },
month = { July },
year = { 2012 },
issn = { 0975-8887 },
pages = { 27-31 },
numpages = {9},
url = { https://ijcaonline.org/archives/volume50/number6/7777-0862/ },
doi = { 10.5120/7777-0862 },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Journal Article
%1 2024-02-06T20:47:36.861726+05:30
%A R. B. Shinde
%A V. P. Pawar
%T Vowel Classification based on LPC and ANN
%J International Journal of Computer Applications
%@ 0975-8887
%V 50
%N 6
%P 27-31
%D 2012
%I Foundation of Computer Science (FCS), NY, USA
Abstract

The vowel sounds are perhaps the most interesting class of sound in English. Their importance to the classification and representation of written text is very low; however, most practical speech recognition systems rely heavily on vowel recognition to achieve high performance. In this paper we propose a technique for the vowel classification using Linear Prediction Coefficient with combination of statistical approach and Artificial Neural Network. The proposed technique achieves the 98. 7% accuracy rate for vowel classification.

References
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Index Terms

Computer Science
Information Sciences

Keywords

ANN (Artificial Neural Network) Discrete Cosine Transform (DCT) Fast Fourier Transform (FFT) Linear Predictor Coefficients (LPC) Vowel Classification System (VCS)

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