Noise Reduction Based on Microphone Array and Post-Filtering

Name: Noise Reduction Based on Microphone Array and Post-Filtering
Brand: VDM Verlag
SKU: 9783639204834
Price: 1377 CZK
Availability: InStock

Theory, Implementation and Applications

Autor: Junfeng Li

Jazyk:

Vazba: Brožovaná

Vydavatel: VDM Verlag

Dostupnost: Skladem u dodavatele

Odesíláme za 9-15 dnů

1 377 Kč

Acoustic interfering noise signals dramatically degrade the performance of many speech applications,...

Informace o knize

Autor

Junfeng Li

Jazyk

Angličtina

Vazba

Kniha - Brožovaná

Vydáno

2009

Stránek

156

EAN

9783639204834

ISBN

3639204832

Enbook ID

06828465

Vydavatel

VDM Verlag

Hmotnost

236

Rozměry

152 x 229 x 9

Kompletní popis

Acoustic interfering noise signals dramatically degrade the performance of many speech applications, such as automatic speech recognition system and speech communication system, in practical environments. For example, for automatic speech recognition system, noises result in the mismatch between the training and testing conditions, further degrading the performance of recognition system in real-world conditions. For speech communication system, acoustic noises degrade the quality and intelligibility of received speech signals. Therefore, noise reduction has been a fundamental enabling technology and an indispensable component for these applications that must recognize or transmit speech in noisy environments. The book describes the theory, implementation and applications of multi-channel noise reduction for robust hands-free speech recognition. Problems are discussed in regards to different state-of-the-art multi-channel noise reduction systems. Accordingly, one promising multi-channel noise reduction system based on microphone array and post-filtering is introduced from theory, through implementation, to application to robust speech recognition.

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Noise Reduction Based on Microphone Array and Post-Filtering

Theory, Implementation and Applications

Informace o knize

Kompletní popis

Mohlo by vás zajímat

Zákaznicí kteří koupili tuto knihu koupili také