M. Zanolin, P. Podini, A. Farina, S. De Stabile, and P. Vezzoni, "Active Control of Noise by Wave Field Synthesis," Paper 5092, (2000 February.). doi:
M. Zanolin, P. Podini, A. Farina, S. De Stabile, and P. Vezzoni, "Active Control of Noise by Wave Field Synthesis," Paper 5092, (2000 February.). doi:
Abstract: This paper presents the results of research of active control of noise. The authors built a prototype to lower the direct field of a known source using a linear array of 40 loudspeakers controlled by delay lines and a digital signal processor. The inspiring theoretical tool is wave field synthesis (WFS), an holographic approach to sound control, which was proposed by Berkhout, et al., in 1988, at the Delft University of Technology. An average reduction of 3 dB was obtained on an area of 16-square meters for a frequency of 1000 Hz.:
@article{zanolin2000active,
author={zanolin, michele and podini, paolo and farina, angelo and de stabile, stefano and vezzoni, paolo},
journal={journal of the audio engineering society},
title={active control of noise by wave field synthesis},
year={2000},
volume={},
number={},
pages={},
doi={},
month={february},}
@article{zanolin2000active,
author={zanolin, michele and podini, paolo and farina, angelo and de stabile, stefano and vezzoni, paolo},
journal={journal of the audio engineering society},
title={active control of noise by wave field synthesis},
year={2000},
volume={},
number={},
pages={},
doi={},
month={february},
abstract={this paper presents the results of research of active control of noise. the authors built a prototype to lower the direct field of a known source using a linear array of 40 loudspeakers controlled by delay lines and a digital signal processor. the inspiring theoretical tool is wave field synthesis (wfs), an holographic approach to sound control, which was proposed by berkhout, et al., in 1988, at the delft university of technology. an average reduction of 3 db was obtained on an area of 16-square meters for a frequency of 1000 hz.: },}
TY - paper
TI - Active Control of Noise by Wave Field Synthesis
SP -
EP -
AU - Zanolin, Michele
AU - Podini, Paolo
AU - Farina, Angelo
AU - De Stabile, Stefano
AU - Vezzoni, Paolo
PY - 2000
JO - Journal of the Audio Engineering Society
IS -
VO -
VL -
Y1 - February 2000
TY - paper
TI - Active Control of Noise by Wave Field Synthesis
SP -
EP -
AU - Zanolin, Michele
AU - Podini, Paolo
AU - Farina, Angelo
AU - De Stabile, Stefano
AU - Vezzoni, Paolo
PY - 2000
JO - Journal of the Audio Engineering Society
IS -
VO -
VL -
Y1 - February 2000
AB - This paper presents the results of research of active control of noise. The authors built a prototype to lower the direct field of a known source using a linear array of 40 loudspeakers controlled by delay lines and a digital signal processor. The inspiring theoretical tool is wave field synthesis (WFS), an holographic approach to sound control, which was proposed by Berkhout, et al., in 1988, at the Delft University of Technology. An average reduction of 3 dB was obtained on an area of 16-square meters for a frequency of 1000 Hz.:
This paper presents the results of research of active control of noise. The authors built a prototype to lower the direct field of a known source using a linear array of 40 loudspeakers controlled by delay lines and a digital signal processor. The inspiring theoretical tool is wave field synthesis (WFS), an holographic approach to sound control, which was proposed by Berkhout, et al., in 1988, at the Delft University of Technology. An average reduction of 3 dB was obtained on an area of 16-square meters for a frequency of 1000 Hz.:
Authors:
Zanolin, Michele; Podini, Paolo; Farina, Angelo; De Stabile, Stefano; Vezzoni, Paolo
Affiliations:
Massachusetts Institute of Technology,Cambridge, MA ; Physics Department, University of Parma, Italy ; Acoustic consultant, Gamma Engineering, Reggio Emilia, Italy ; Industrial Engineering Department, Area delle scienze, Parma ,Italy(See document for exact affiliation information.)
AES Convention:
108 (February 2000)
Paper Number:
5092
Publication Date:
February 1, 2000Import into BibTeX
Subject:
Audio Measurement and Instrumentation
Permalink:
http://www.aes.org/e-lib/browse.cfm?elib=9246
