A beamforming system based on the acousto-optic effect

Publication: Research - peer-reviewArticle in proceedings – Annual report year: 2012

Standard

A beamforming system based on the acousto-optic effect. / Torras Rosell, Antoni; Barrera Figueroa, Salvador; Jacobsen, Finn.

Proceedings - European Conference on Noise Control. European Acoustics Association, 2012. p. 1048-1053.

Publication: Research - peer-reviewArticle in proceedings – Annual report year: 2012

Harvard

Torras Rosell, A, Barrera Figueroa, S & Jacobsen, F 2012, 'A beamforming system based on the acousto-optic effect'. in Proceedings - European Conference on Noise Control. European Acoustics Association, pp. 1048-1053.

APA

Torras Rosell, A., Barrera Figueroa, S., & Jacobsen, F. (2012). A beamforming system based on the acousto-optic effect. In Proceedings - European Conference on Noise Control. (pp. 1048-1053). European Acoustics Association.

CBE

Torras Rosell A, Barrera Figueroa S, Jacobsen F. 2012. A beamforming system based on the acousto-optic effect. In Proceedings - European Conference on Noise Control. European Acoustics Association. pp. 1048-1053.

MLA

Torras Rosell, Antoni, Salvador Barrera Figueroa, and Finn Jacobsen "A beamforming system based on the acousto-optic effect". Proceedings - European Conference on Noise Control. European Acoustics Association. 2012. 1048-1053.

Vancouver

Torras Rosell A, Barrera Figueroa S, Jacobsen F. A beamforming system based on the acousto-optic effect. In Proceedings - European Conference on Noise Control. European Acoustics Association. 2012. p. 1048-1053.

Author

Torras Rosell, Antoni; Barrera Figueroa, Salvador; Jacobsen, Finn / A beamforming system based on the acousto-optic effect.

Proceedings - European Conference on Noise Control. European Acoustics Association, 2012. p. 1048-1053.

Publication: Research - peer-reviewArticle in proceedings – Annual report year: 2012

Bibtex

@inbook{b7bf26c14dcb4895b9fe32fa4841a837,
title = "A beamforming system based on the acousto-optic effect",
keywords = "Acoustic variables control, Microphones, Beamforming, Acousto-optic effect, Beamforming technique, Line arrays, Microphone arrays, Sensing elements, Sensor elements, Sound source, Spatial aliasing.",
publisher = "European Acoustics Association",
author = "{Torras Rosell}, Antoni and {Barrera Figueroa}, Salvador and Finn Jacobsen",
year = "2012",
isbn = "978-80-01-05013-2",
pages = "1048-1053",
booktitle = "Proceedings - European Conference on Noise Control",

}

RIS

TY - GEN

T1 - A beamforming system based on the acousto-optic effect

A1 - Torras Rosell,Antoni

A1 - Barrera Figueroa,Salvador

A1 - Jacobsen,Finn

AU - Torras Rosell,Antoni

AU - Barrera Figueroa,Salvador

AU - Jacobsen,Finn

PB - European Acoustics Association

PY - 2012

Y1 - 2012

N2 - Beamforming techniques are usually based on microphone arrays. The present work uses a beam of light as a sensor element, and describes a beamforming system that locates sound sources based<br/>on the acousto-optic effect, this is, the interaction between sound and light. The use of light as a sensing element makes this method immune to spatial aliasing. This feature is illustrated by means of<br/>simulation and experimental results. For ease of comparison, the study is supplemented with results obtained with a line array of microphones

AB - Beamforming techniques are usually based on microphone arrays. The present work uses a beam of light as a sensor element, and describes a beamforming system that locates sound sources based<br/>on the acousto-optic effect, this is, the interaction between sound and light. The use of light as a sensing element makes this method immune to spatial aliasing. This feature is illustrated by means of<br/>simulation and experimental results. For ease of comparison, the study is supplemented with results obtained with a line array of microphones

KW - Acoustic variables control

KW - Microphones

KW - Beamforming

KW - Acousto-optic effect

KW - Beamforming technique

KW - Line arrays

KW - Microphone arrays

KW - Sensing elements

KW - Sensor elements

KW - Sound source

KW - Spatial aliasing.

SN - 978-80-01-05013-2

BT - Proceedings - European Conference on Noise Control

T2 - Proceedings - European Conference on Noise Control

SP - 1048

EP - 1053

ER -