Research Article
Speech Recognition by Wavelet Analysis
|
International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
|
| Volume 15 - Issue 8 |
| Published: February 2011 |
| Authors: Nitin Trivedi, Dr. Vikesh Kumar, Saurabh Singh, Sachin Ahuja, Raman Chadha |
10.5120/1968-2635
|
Nitin Trivedi, Dr. Vikesh Kumar, Saurabh Singh, Sachin Ahuja, Raman Chadha . Speech Recognition by Wavelet Analysis. International Journal of Computer Applications. 15, 8 (February 2011), 27-32. DOI=10.5120/1968-2635
@article{ 10.5120/1968-2635,
author = { Nitin Trivedi,Dr. Vikesh Kumar,Saurabh Singh,Sachin Ahuja,Raman Chadha },
title = { Speech Recognition by Wavelet Analysis },
journal = { International Journal of Computer Applications },
year = { 2011 },
volume = { 15 },
number = { 8 },
pages = { 27-32 },
doi = { 10.5120/1968-2635 },
publisher = { Foundation of Computer Science (FCS), NY, USA }
}
%0 Journal Article
%D 2011
%A Nitin Trivedi
%A Dr. Vikesh Kumar
%A Saurabh Singh
%A Sachin Ahuja
%A Raman Chadha
%T Speech Recognition by Wavelet Analysis%T
%J International Journal of Computer Applications
%V 15
%N 8
%P 27-32
%R 10.5120/1968-2635
%I Foundation of Computer Science (FCS), NY, USA
Abstract
In an effort to provide a more efficient representation of the speech signal, the application of the wavelet analysis is considered. This research presents an effective and robust method for extracting features for speech processing. Based on the time‐frequency multi‐resolution property of wavelet transform, the input speech signal is decomposed into various frequency channels.
References
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