The Application of Compressive Sampling to the Analysis and Synthesis of Spatial Sound Fields
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N. Epain, C. Jin, and A. Van Schaik, "The Application of Compressive Sampling to the Analysis and Synthesis of Spatial Sound Fields," Paper 7857, (2009 October.). doi:
N. Epain, C. Jin, and A. Van Schaik, "The Application of Compressive Sampling to the Analysis and Synthesis of Spatial Sound Fields," Paper 7857, (2009 October.). doi:
Abstract: Compressive sampling provides a new and interesting tool to optimise measurements of physical phenomena with a small number of sensors. The essential idea is that close to perfect reconstruction of the observed phenomenon may be possible when it can be described by a sparse set of basis functions. In this paper, we show how to apply compressive sampling techniques to the recording, analysis and synthesis of spatially extended sound fields. Numerical simulations demonstrate that our proposed method can dramatically improve the playback of spatialized sound fields as compared, for example, with High Order Ambisonics.
@article{epain2009the,
author={epain, nicolas and jin, craig and van schaik, andré},
journal={journal of the audio engineering society},
title={the application of compressive sampling to the analysis and synthesis of spatial sound fields},
year={2009},
volume={},
number={},
pages={},
doi={},
month={october},}
@article{epain2009the,
author={epain, nicolas and jin, craig and van schaik, andré},
journal={journal of the audio engineering society},
title={the application of compressive sampling to the analysis and synthesis of spatial sound fields},
year={2009},
volume={},
number={},
pages={},
doi={},
month={october},
abstract={compressive sampling provides a new and interesting tool to optimise measurements of physical phenomena with a small number of sensors. the essential idea is that close to perfect reconstruction of the observed phenomenon may be possible when it can be described by a sparse set of basis functions. in this paper, we show how to apply compressive sampling techniques to the recording, analysis and synthesis of spatially extended sound fields. numerical simulations demonstrate that our proposed method can dramatically improve the playback of spatialized sound fields as compared, for example, with high order ambisonics.},}
TY - paper
TI - The Application of Compressive Sampling to the Analysis and Synthesis of Spatial Sound Fields
SP -
EP -
AU - Epain, Nicolas
AU - Jin, Craig
AU - Van Schaik, André
PY - 2009
JO - Journal of the Audio Engineering Society
IS -
VO -
VL -
Y1 - October 2009
TY - paper
TI - The Application of Compressive Sampling to the Analysis and Synthesis of Spatial Sound Fields
SP -
EP -
AU - Epain, Nicolas
AU - Jin, Craig
AU - Van Schaik, André
PY - 2009
JO - Journal of the Audio Engineering Society
IS -
VO -
VL -
Y1 - October 2009
AB - Compressive sampling provides a new and interesting tool to optimise measurements of physical phenomena with a small number of sensors. The essential idea is that close to perfect reconstruction of the observed phenomenon may be possible when it can be described by a sparse set of basis functions. In this paper, we show how to apply compressive sampling techniques to the recording, analysis and synthesis of spatially extended sound fields. Numerical simulations demonstrate that our proposed method can dramatically improve the playback of spatialized sound fields as compared, for example, with High Order Ambisonics.
Compressive sampling provides a new and interesting tool to optimise measurements of physical phenomena with a small number of sensors. The essential idea is that close to perfect reconstruction of the observed phenomenon may be possible when it can be described by a sparse set of basis functions. In this paper, we show how to apply compressive sampling techniques to the recording, analysis and synthesis of spatially extended sound fields. Numerical simulations demonstrate that our proposed method can dramatically improve the playback of spatialized sound fields as compared, for example, with High Order Ambisonics.
Authors:
Epain, Nicolas; Jin, Craig; Van Schaik, André
Affiliation:
Computing And Audio Research Laboratory, University of Sydney, Sydney, NSW, Australia
AES Convention:
127 (October 2009)
Paper Number:
7857
Publication Date:
October 1, 2009Import into BibTeX
Subject:
Virtual Acoustics
Permalink:
http://www.aes.org/e-lib/browse.cfm?elib=15052