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Speech Enhancement in the STFT Domain
Benesty, Jacob; Chen, Jingdong; Habets, Emanuel A.P.
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Description for Speech Enhancement in the STFT Domain
Paperback. Addressing speech enhancement in the short-time Fourier transform (STFT) domain, this title divides the general problem into five basic categories depending on the number of microphones being used and whether the interframe or interband correlation is considered. Series: SpringerBriefs in Electrical and Computer Engineering. Num Pages: 116 pages, 5 black & white illustrations, biography. BIC Classification: TTBM; UYQS; UYS. Category: (P) Professional & Vocational. Dimension: 234 x 156 x 6. Weight in Grams: 180.
This work addresses this problem in the short-time Fourier transform (STFT) domain. We divide the general problem into five basic categories depending on the number of microphones being used and whether the interframe or interband correlation is considered. The first category deals with the single-channel problem where STFT coefficients at different frames and frequency bands are assumed to be independent. In this case, the noise reduction filter in each frequency band is basically a real gain. Since a gain does not improve the signal-to-noise ratio (SNR) for any given subband and frame, the noise reduction is basically achieved by liftering ... Read more
This work addresses this problem in the short-time Fourier transform (STFT) domain. We divide the general problem into five basic categories depending on the number of microphones being used and whether the interframe or interband correlation is considered. The first category deals with the single-channel problem where STFT coefficients at different frames and frequency bands are assumed to be independent. In this case, the noise reduction filter in each frequency band is basically a real gain. Since a gain does not improve the signal-to-noise ratio (SNR) for any given subband and frame, the noise reduction is basically achieved by liftering ... Read more
Product Details
Format
Paperback
Publication date
2011
Publisher
Springer-Verlag Berlin and Heidelberg GmbH & Co. KG Germany
Number of pages
116
Condition
New
Series
SpringerBriefs in Electrical and Computer Engineering
Number of Pages
109
Place of Publication
Berlin, Germany
ISBN
9783642232497
SKU
V9783642232497
Shipping Time
Usually ships in 15 to 20 working days
Ref
99-15
Reviews for Speech Enhancement in the STFT Domain
From the reviews: “This work addresses the problem in the short-time Fourier transform (STFT) domain. The general problem is divided into five basic categories depending on the number of microphones being used and whether the interframe or interband correlation is considered. … This book is mainly a research book for people doing research in electrical and computer engineering.” (Yuehua ... Read more