DocumentCode
2309559
Title
Crosscorrelation Compensated Wiener Filter for Speech Enhancement
Author
Akter, Lutfa ; Hasan, Md Kamrul
Author_Institution
Dept. of Electr. & Electron. Eng., Bangladesh Univ. of Eng. & Technol., Dhaka
Volume
1
fYear
2006
fDate
14-19 May 2006
Abstract
The focus of this paper is on improving the performance of the Wiener filter in speech enhancement by formulating filter gain without neglecting the crosscorrelation between the speech signal and background noise. Comparative results with the conventional Wiener filter and other reported methods confirm the superiority of the proposed method
Keywords
Wiener filters; signal denoising; speech enhancement; background noise; crosscorrelation compensated Wiener filter; filter gain; speech enhancement; speech signal; Additive noise; Background noise; Cost function; Discrete cosine transforms; Performance gain; Signal to noise ratio; Speech coding; Speech enhancement; Speech processing; Wiener filter;
fLanguage
English
Publisher
ieee
Conference_Titel
Acoustics, Speech and Signal Processing, 2006. ICASSP 2006 Proceedings. 2006 IEEE International Conference on
Conference_Location
Toulouse
ISSN
1520-6149
Print_ISBN
1-4244-0469-X
Type
conf
DOI
10.1109/ICASSP.2006.1660056
Filename
1660056
Link To Document