Paper Title:
A New Speech Enhancement Method Based on Genetic Algorithm
  Abstract

In this paper a new algorithm for speech enhancement is presented. In the proposed approach, the effect of noise is reduced from the singular values as well as the singular vectors. We utilize the Genetic Algorithm for optimally setting the parameters needed for our proposed speech enhancement process. In the case that the additive noise does not have the white noise characteristics, the GSVD operation is used for subspace division. The results indicate the better performance of our proposed method in comparison with other well-known speech enhancement techniques.

  Info
Periodical
Advanced Materials Research (Volumes 268-270)
Edited by
Feng Xiong
Pages
969-974
DOI
10.4028/www.scientific.net/AMR.268-270.969
Citation
Y. Yang, "A New Speech Enhancement Method Based on Genetic Algorithm", Advanced Materials Research, Vols. 268-270, pp. 969-974, 2011
Online since
July 2011
Authors
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Price
$32.00
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