Speech Enhancement in the STFT Domain

• Main Authors: Benesty, Jacob (Author), Chen, Jingdong (Author), Habets, Emanuël A.P (Author)
• Corporate Author: SpringerLink (Online service)
• Format: Electronic eBook
• Language: English
• Published: Berlin, Heidelberg : Springer Berlin Heidelberg, 2012.
• Series: SpringerBriefs in Electrical and Computer Engineering
• Subjects: Engineering.; Computers.; Fourier analysis.; Acoustical engineering.; Signal, Image and Speech Processing.; Fourier Analysis.; Engineering Acoustics.; Models and Principles.

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-c...

Table of Contents:

• Introduction
• Single-Channel Speech Enhancement with a Gain
• Single-Channel Speech Enhancement with a Filter
• Multichannel Speech Enhancement with Gains
• Multichannel Speech Enhancement with Filters
• The Bifrequency Spectrum in Speech Enhancement
• Summary and Perspectives.