Referenced Items are not available for this document.
We address a problem of speech enhancement: recovering a speech source from a mixture of its delayed versions and additive noise. By using the constrained-optimization technique, the second order statistics based algorithm is developed. The new proposed algorithm requires no strong limitations to the speech signal and the noise. Simulation results show that our algorithm achieves a better performance as compared to other algorithms.
Published in:
Signal Processing Letters, IEEE
(Volume:7
,
Issue:
2
)
Date of Publication: Feb. 2000
- Page(s):
- 28 - 30
- ISSN :
- 1070-9908
- INSPEC Accession Number:
- 6477059
- Digital Object Identifier :
- 10.1109/97.817378
- Product Type:
- Journals & Magazines
- Date of Current Version :
- 06 August 2002
- Issue Date :
- Feb. 2000
- Sponsored by :
- IEEE Signal Processing Society
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