Volltextsuche nutzen
- versandkostenfrei ab € 30,–
- 11x in Wien, NÖ und Salzburg
- 6 Mio. Bücher
- facultas
- Detailansicht
Directivity Based Multichannel Audio Signal Processing For Microphones in Noisy Acoustic Environments
Taschenbuch
93,49€
inkl. gesetzl. MwSt.
Herstellung bei AnforderungVersandkostenfreibestellen in Österreich
Deutschland: € 10,00
EU & Schweiz: € 20,00
EU & Schweiz: € 20,00
In den Warenkorb
Click & Collect
Artikel online bestellen und in der Filiale abholen.
Derzeit in keiner facultas Filiale lagernd. Jetzt online bestellen!Artikel online bestellen und in der Filiale abholen.
Artikel in den Warenkorb legen, zur Kassa gehen und Wunschfiliale auswählen. Lieferung abholen und bequem vor Ort bezahlen.
Auf die Merkliste
Veröffentlicht 2019, von Simon Grimm bei Springer Fachmedien Wiesbaden GmbH
ISBN: 978-3-658-25151-2
Auflage: 1. Auflage
Reihe: Schriftenreihe der Institute für Systemdynamik (ISD) und optische Systeme (IOS)
XI, 127 Seiten
XI, 127 p. 1 illus.
21 cm x 14.8 cm
Simon Grimm examines new multi-microphone signal processing strategies that aim to achieve noise reduction and dereverberation. Therefore, narrow-band signal enhancement approaches are combined with broad-band processing in terms of directivity based beamforming. Previously introduced formulations of the multichannel Wiener filter rely on the second order statistics of the speech and ...
Beschreibung
Simon Grimm examines new multi-microphone signal processing strategies that aim to achieve noise reduction and dereverberation. Therefore, narrow-band signal enhancement approaches are combined with broad-band processing in terms of directivity based beamforming. Previously introduced formulations of the multichannel Wiener filter rely on the second order statistics of the speech and noise signals. The author analyses how additional knowledge about the location of a speaker as well as the microphone arrangement can be used to achieve further noise reduction and dereverberation.
Simon Grimm examines new multi-microphone signal processing strategies that aim to achieve noise reduction and dereverberation. Therefore, narrow-band signal enhancement approaches are combined with broad-band processing in terms of directivity based beamforming. Previously introduced formulations of the multichannel Wiener filter rely on the second order statistics of the speech and noise signals. The author analyses how additional knowledge about the location of a speaker as well as the microphone arrangement can be used to achieve further noise reduction and dereverberation.