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Time-scale modification of speech signals based on wavelet transform

Year 2000, Volume: 45 , 39 - 54, 01.01.2000

Osman Eroğul

https://doi.org/10.1501/commua1-2_0000000045

Abstract

In this paper, a nıultiresolutional analysis/synthesis algorithm is introduced for the time-scale modification (TSM) of speedı sigpals. Unlike most time domain methods, this algorithm modifies the wavelet coefficients of the speech sigııal instead of modifying the speech waveform itself. In this method the speech signal is fırst divided into its subbands in order to obtain more accurately localized temporal and freqtıency information for the TSM algorithm.

Keywords

Time-scale Speech signals Wavelet transform

References

  • Ankara Üniversitesi- Ankara Üniversitesi Communications, Series A2-A3: Physical Sciences and Engineering Dergisi

Year 2000, Volume: 45 , 39 - 54, 01.01.2000

Osman Eroğul

https://doi.org/10.1501/commua1-2_0000000045

Abstract

References

  • Ankara Üniversitesi- Ankara Üniversitesi Communications, Series A2-A3: Physical Sciences and Engineering Dergisi
There are 1 citations in total.

Details

Primary Language English
Subjects Engineering
Journal Section Research Articles
Authors

Osman Eroğul This is me

Publication Date January 1, 2000
Submission Date January 1, 2000
Published in Issue Year 2000 Volume: 45

Cite

APA Eroğul, O. (2000). Time-scale modification of speech signals based on wavelet transform. Communications Faculty of Sciences University of Ankara Series A2-A3 Physical Sciences and Engineering, 45, 39-54. https://doi.org/10.1501/commua1-2_0000000045
AMA Eroğul O. Time-scale modification of speech signals based on wavelet transform. Commun.Fac.Sci.Univ.Ank.Series A2-A3: Phys.Sci. and Eng. January 2000;45:39-54. doi:10.1501/commua1-2_0000000045
Chicago Eroğul, Osman. “Time-Scale Modification of Speech Signals Based on Wavelet Transform”. Communications Faculty of Sciences University of Ankara Series A2-A3 Physical Sciences and Engineering 45, January (January 2000): 39-54. https://doi.org/10.1501/commua1-2_0000000045.
EndNote Eroğul O (January 1, 2000) Time-scale modification of speech signals based on wavelet transform. Communications Faculty of Sciences University of Ankara Series A2-A3 Physical Sciences and Engineering 45 39–54.
IEEE O. Eroğul, “Time-scale modification of speech signals based on wavelet transform”, Commun.Fac.Sci.Univ.Ank.Series A2-A3: Phys.Sci. and Eng., vol. 45, pp. 39–54, 2000, doi: 10.1501/commua1-2_0000000045.
ISNAD Eroğul, Osman. “Time-Scale Modification of Speech Signals Based on Wavelet Transform”. Communications Faculty of Sciences University of Ankara Series A2-A3 Physical Sciences and Engineering 45 (January 2000), 39-54. https://doi.org/10.1501/commua1-2_0000000045.
JAMA Eroğul O. Time-scale modification of speech signals based on wavelet transform. Commun.Fac.Sci.Univ.Ank.Series A2-A3: Phys.Sci. and Eng. 2000;45:39–54.
MLA Eroğul, Osman. “Time-Scale Modification of Speech Signals Based on Wavelet Transform”. Communications Faculty of Sciences University of Ankara Series A2-A3 Physical Sciences and Engineering, vol. 45, 2000, pp. 39-54, doi:10.1501/commua1-2_0000000045.
Vancouver Eroğul O. Time-scale modification of speech signals based on wavelet transform. Commun.Fac.Sci.Univ.Ank.Series A2-A3: Phys.Sci. and Eng. 2000;45:39-54.

Communications Faculty of Sciences University of Ankara Series A2-A3 Physical Sciences and Engineering

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