Speech Analysis Technique for Speech Compression

Hind R. Mohammed*, Iman Qays Abduljaleel**
* Computer Dept. College of Mathematical & Computer Sciences, Kufa University, Iraq.
** Computer Dept. College of Science, Basra University, Iraq.
Periodicity:July - September'2011
DOI : https://doi.org/10.26634/jse.6.1.1535

Abstract

This paper presents a comparison between the important transforms using in speech signal such as (Fast Fourier Transform, Discrete Wavelet Transform, Wavelet Packet Transform and Discrete Wavelet-Fast Fourier Transform) and try to compression the coefficients that received from any transforms by using zero's coder before using arithmetic coding  algorithm to compress speech signal. We find the DWT and WPT are the best transform in the speech signal analysis and using the zero's coder increase the compression ratio and using DWT-FFT transform make the compression bad because the coefficients received after using FFT transform are different and make the symbols that entry to arithmetic coding more. Analysis of the compression process was performed by comparing the compressed-decompressed signal against the original.

Keywords

Speech, Compression, Wavelet, Fast Fourier, DWT, WPT, Threshold.

How to Cite this Article?

Hind Rostom Mohammed and Iman Qays Abduljaleel (2011). Speech Analysis Technique For Speech Compression. i-manager’s Journal on Software Engineering, 6(1), 21-27. https://doi.org/10.26634/jse.6.1.1535

References

[1]. News and Analysis of Speech Recognition Markets. (1999). Products and Technology, Num. 73 pp: 1-32, July .
[2]. Graps, A. (1995). An Introduction To Wavelets, IEEE Computational Sciences and Engineering, Vol. 2, No. 2, pp. 50-61, Summer.
[3]. Proakis, J.G., and Manolakis, D.G. (1996). Digital Signal Processing: Principles, Algorithms and Applications. New Jersey: Prentice-Hall.
[4]. Symes, P. (2001). Digital Video Compression. New York: McGraw-Hill.
[5]. Shijo M, Joseph, Firoz Shah A., Babu Anto P. (2010). Spoken Digit Compression: A Comparative Study between Discrete Wavelet Transforms and Linear Predictive Coding, International Journal of Computer Applications (0975 – 8887), Vol. 6– No.6, September 2010.
[6]. Rabiner, L.R., and Juang, B. (1993). "Fundamental of speech recognition", Prentice-Hall Inc., USA.
[7]. G. Strang and T. Nguyen. (1996). “Wavelets and Filter Banks”, Wellesley-Cambridge Press.
[8]. S. Mallat. (1989). "A Theory for Multiresolution Signal Decomposition: The Wavelet Representation," IEEE Trans. on Pattern Analysis and Machine Intelligence, Vol. 11, No.7, pp. 674-693, July.
[9]. M. Misiti, Y. Misiti, G. Oppenheim and J. Poggi. (2000). Matlab Wavelet Tool Box, The Math Works Inc.
[10]. Pommer, A., and Uhl, A. (2002). “Selective Encryption of Wavelet Packet Subband Structure for Secure Transmission of Visual Data”, ACM Multimedia System Journal, pp. 67-70, 2002.
[11]. Rabiner, L.R., and Schafer, R.W. (1978). "Digital processing of speech signal", Prentice-Hall Inc., USA.
[12]. Lynn, P.A. (1997). "Digital Signal Processing With Computer Application", Second Edition, John Wiley & Sons.
[13]. Karam, J. (2004). A Global Threshold Wavelet-Based Scheme for Speech Recognition, Third Internationalconference on Computer Science, Sof tware Engineering Information Technology, E-Business and Applications, Cairo, Egypt, Dec. 27-29.
[14]. Feng, Yanhui, Thanagasundram, Schlindwein, S., Soares, F. (2006). Discrete wavelet-based thresholding study on acoustic emission signals to detect bearing defect on a rotating machine, Thirteenth International Congress on Sound and Vibration, Vienna, Austria July 2-6.
[15]. S. Chomphan. (2010). Multi-Pulse Based Code Excited Linear Predictive Speech Coder with Fine Granularity Scalability for Tonal Language, Journal of Computer Science 6 (11): 1288-1292.
[16]. David Salomon. (1997). "data compression", Library of Congress Cataloging in publication, USA.
[17]. L.R. Litwin. Speech Coding with Wavelets,. IEEE Potentials, Vol.17, No.2, May 1998, pp. 38-41.
If you have access to this article please login to view the article or kindly login to purchase the article

Purchase Instant Access

Single Article

North Americas,UK,
Middle East,Europe
India Rest of world
USD EUR INR USD-ROW
Pdf 35 35 200 20
Online 35 35 200 15
Pdf & Online 35 35 400 25

Options for accessing this content:
  • If you would like institutional access to this content, please recommend the title to your librarian.
    Library Recommendation Form
  • If you already have i-manager's user account: Login above and proceed to purchase the article.
  • New Users: Please register, then proceed to purchase the article.