DFT-Domain Based Single-Microphone Noise Reduction for Speech Enhancement by Richard C Hendriks

DFT-Domain Based Single-Microphone Noise Reduction for Speech Enhancement by Richard C Hendriks

As speech processing devices like mobile phones, voice controlled devices, and hearing aids have increased in popularity, people expect them to work anywhere and at any time without user intervention. However, the presence of acoustical disturbances limits the use of these applications, degrades their performance, or causes the user difficulties in understanding the conversation or appreciating the device. A common way to reduce the effects of such disturbances is through the use of single-microphone noise reduction algorithms for speech enhancement. The field of single-microphone noise reduction for speech enhancement comprises a history of more than 30 years of research. In this survey, we wish to demonstrate the significant advances that have been made during the last decade in the field of discrete Fourier transform domain-based single-channel noise reduction for speech enhancement.Furthermore, our goal is to provide a concise description of a state-of-the-art speech enhancement system, and demonstrate the relative importance of the various building blocks of such a system. This allows the non-expert DSP practitioner to judge the relevance of each building block and to implement a close-to-optimal enhancement system for the particular application at hand.

SKU	Unavailable
ISBN 13	9781627051439
ISBN 10	1627051430
Title	DFT-Domain Based Single-Microphone Noise Reduction for Speech Enhancement
Author	Richard C Hendriks
Series	Synthesis Lectures On Speech And Audio Processing
Condition	Unavailable
Binding Type	Paperback
Publisher	Morgan & Claypool Publishers
Year published	2013-01-01
Number of pages	80
Cover note	Book picture is for illustrative purposes only, actual binding, cover or edition may vary.