Speech Enhancement in Modulation Domain: Multichannel Wiener Filtering - Softcover

Awais, Muhammad

 
9783844309843: Speech Enhancement in Modulation Domain: Multichannel Wiener Filtering
Softcover
ISBN 10: 3844309845 ISBN 13: 9783844309843
Verlag: LAP LAMBERT Academic Publishing, 2011

Inhaltsangabe

Normally speech signals are contaminated with noise and interference that reduces the intelligibility of speech during communication. In order to make speech signals effective and useful, they need to be enhanced from the noisy speech signal. In speech processing field many speech enhancement techniques are developed and are providing very good results. Multichannel microphone array is also one of the techniques used for speech enhancement, that provides better results than the single channel speech enhancement. Moreover, Wiener filtering is the most commonly used technique for multichannel microphone array for speech enhancement. The main focus of this thesis is to implement multichannel microphone array using Wiener filtering in the modulation domain system and also in the time domain system to enhance the speech.

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Über die Autorin bzw. den Autor

Muhammad Awais was born in Tarbela, Pakistan, in 1986. He received Masters Degree in Electrical Engineering with emphasis on signal processing from Blekinge Institute of Technology (BTH) Karlskrona, Sweden in Jan, 2011. His research interests are in the field of image processing, speech processing and wireless networks.

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Verlag
LAP LAMBERT Academic Publishing
Erscheinungsdatum
2011
Sprache
Englisch
ISBN 10 
3844309845
ISBN 13 
9783844309843
Einband
Taschenbuch
Anzahl der Seiten
64
Kontakt zum Hersteller
Nicht verfügbar
Verantwortliche Person
Fastbook Publishing
customerservice@vdm-vsg.de

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