CFP last date
20 December 2024
Call for Paper
January Edition
IJCA solicits high quality original research papers for the upcoming January edition of the journal. The last date of research paper submission is 20 December 2024

Submit your paper
Know more
The week's pick
Responsive image
Improved Shuffled Frog Leaping Algorithm with Self-Adaptive Shuffling for Fuzzy Logic PD+G Controller Optimization in Robotic Manipulators

Duc Hoang Nguyen
Random Articles
Reseach Article

Vowel Classification based on LPC and ANN

by R. B. Shinde, V. P. Pawar
journal cover thumbnail

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
  1. International Phonetic Association, Department of Theoretical and Applied Linguistics, School of English, Aristotle University of Thessaloniki, Thessaloniki 54124, Greece. International Phonetic Alphabet chart, 1996.
  2. A. Waibel, H. Sawai, and K. Shikano, "Consonant Recognition by Modular construction of Large Phonemic Time Delay Neural Network", IEEE International Conference on Acoustics, Speech, and Signal Processing , pp. 107-110, April 1989.
  3. Gopalakrishna Anumanchipalli, Rahul Chitturi, "Development of Indian Language Speech Databases for Large Vocabulary Speech Recognition Systems"
  4. Singh, S. P. , et al Building Large Vocabulary Speech Recognition Systems for Indian Languages, International Conference on Natural Language -Processing, 1:245-254, 2004.
  5. Evgeniy Gabrilovich, Alberto D. Berstin: "Speaker recognition: using a vector quantization approach for robust text-independent speaker identification", Technical report DSPG-95-9-001?, September 1995.
  6. Tridibesh Dutta, "Text dependent speaker identification based on spectrograms", Proceedings of Image and vision computing, New Zealand 2007.
  7. D. A. Reynolds, "An overview of automatic speaker recognition technology," Proc. IEEE Int. Conf. Acoustic. , Speech Signal Process. (ICASSP'02), 2002, pp. IV-4072–IV-4075.
  8. Jamel Price and Ali Eydgahi, "Design of Matlab®-Based Automatic Speaker Recognition Systems," 9th International Conference on Engineering Education T4J-1, July 23 – 28, 2006.
  9. "Isolated Word, Speech Recognition using Dynamic Time Warping. " Dynamic Time Warping. 14 June 2005.
  10. Jiehua Dai Zhengzhe Wei, "Study and Implementation of Feature Extraction and Comparison In Voice Recognition"
  11. Bharti W. Gawali, Santosh Gaikwad, Pravin Yannawar, Suresh C. Mehrotra, "Marathi Isolated Word Recognition System using MFCC and DTW Features", Proc. of Int. Conf. on Advances in Computer Science 2010
  12. Qi li, frank k. Soong, and olivier siohan, "A High-Performance Auditory Feature For Robust Speech Recognition"
  13. Transform Dr. H B Kekre1, Vaishali Kulkarni, "Speaker Identification using Row Mean of DCT and Walsh Hadamard" International Journal on Computer Science and Engineering (IJCSE), ISSN : 0975-3397 Vol. 3 No. 3 Mar-2011
  14. "Digital Signal Processing" By-P. Ramesh Babu Scitech Publications (India) PVT, LTD.
  15. "Fundamental of Speech Recognition" By-Lawrence Rabiner , Biing-Hwang Juang, Published by Pearson Education (Singapore) Pte. Ltd. Indian Branch.
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)

Powered by PhDFocusTM