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Adaptive Feed-Forward Control of Low Frequency Interior Noise

This book presents a mechatronic approach to Active Noise Control (ANC). It describes the required elements of system theory, engineering acoustics, electroacoustics and adaptive signal processing in a comprehensive, consistent and systematic manner using a unified notation. Furthermore, it includes...

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Detalles Bibliográficos
Autor principal: Kletschkowski, Thomas
Lenguaje:eng
Publicado: Springer 2012
Materias:
Acceso en línea:https://dx.doi.org/10.1007/978-94-007-2537-9
http://cds.cern.ch/record/1501896
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author Kletschkowski, Thomas
author_facet Kletschkowski, Thomas
author_sort Kletschkowski, Thomas
collection CERN
description This book presents a mechatronic approach to Active Noise Control (ANC). It describes the required elements of system theory, engineering acoustics, electroacoustics and adaptive signal processing in a comprehensive, consistent and systematic manner using a unified notation. Furthermore, it includes a design methodology for ANC-systems, explains its application and describes tools to be used for ANC-system design. From the research point of view, the book presents new approaches to sound source localization in weakly damped interiors. One is based on the inverse finite element method, the other is based on a sound intensity probe with an active free field. Furthermore, a prototype of an ANC-system able to reach the physical limits of local (feed-forward) ANC is described. This is one example for applied research in ANC-system design. Other examples are given for (i) local ANC in a semi-enclosed subspace of an aircraft cargo hold and (ii) for the combination of audio entertainment with ANC.
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spelling cern-15018962021-04-21T23:55:22Zdoi:10.1007/978-94-007-2537-9http://cds.cern.ch/record/1501896engKletschkowski, ThomasAdaptive Feed-Forward Control of Low Frequency Interior NoiseEngineeringThis book presents a mechatronic approach to Active Noise Control (ANC). It describes the required elements of system theory, engineering acoustics, electroacoustics and adaptive signal processing in a comprehensive, consistent and systematic manner using a unified notation. Furthermore, it includes a design methodology for ANC-systems, explains its application and describes tools to be used for ANC-system design. From the research point of view, the book presents new approaches to sound source localization in weakly damped interiors. One is based on the inverse finite element method, the other is based on a sound intensity probe with an active free field. Furthermore, a prototype of an ANC-system able to reach the physical limits of local (feed-forward) ANC is described. This is one example for applied research in ANC-system design. Other examples are given for (i) local ANC in a semi-enclosed subspace of an aircraft cargo hold and (ii) for the combination of audio entertainment with ANC.Springeroai:cds.cern.ch:15018962012
spellingShingle Engineering
Kletschkowski, Thomas
Adaptive Feed-Forward Control of Low Frequency Interior Noise
title Adaptive Feed-Forward Control of Low Frequency Interior Noise
title_full Adaptive Feed-Forward Control of Low Frequency Interior Noise
title_fullStr Adaptive Feed-Forward Control of Low Frequency Interior Noise
title_full_unstemmed Adaptive Feed-Forward Control of Low Frequency Interior Noise
title_short Adaptive Feed-Forward Control of Low Frequency Interior Noise
title_sort adaptive feed-forward control of low frequency interior noise
topic Engineering
url https://dx.doi.org/10.1007/978-94-007-2537-9
http://cds.cern.ch/record/1501896
work_keys_str_mv AT kletschkowskithomas adaptivefeedforwardcontroloflowfrequencyinteriornoise