Modeling Non-Shoebox Shaped Rooms with the Mode Matching Method
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B. Kolbrek, and U.. PE. Svensson, "Modeling Non-Shoebox Shaped Rooms with the Mode Matching Method," Paper 9506, (2016 May.). doi:
B. Kolbrek, and U.. PE. Svensson, "Modeling Non-Shoebox Shaped Rooms with the Mode Matching Method," Paper 9506, (2016 May.). doi:
Abstract: When a room is not shoebox shaped, usually no analytical expressions exist for the determination of resonance frequencies and mode shapes. One option is to employ the Finite Element Method (FEM). In this paper an alternative method, the Mode Matching Method (MMM), is used to compute the transfer function and sound field of a non-shoebox shaped room with rigid walls and is compared to an FEM solution. The two methods show excellent agreement.
@article{kolbrek2016modeling,
author={kolbrek, bjørn and svensson, u. peter},
journal={journal of the audio engineering society},
title={modeling non-shoebox shaped rooms with the mode matching method},
year={2016},
volume={},
number={},
pages={},
doi={},
month={may},}
@article{kolbrek2016modeling,
author={kolbrek, bjørn and svensson, u. peter},
journal={journal of the audio engineering society},
title={modeling non-shoebox shaped rooms with the mode matching method},
year={2016},
volume={},
number={},
pages={},
doi={},
month={may},
abstract={when a room is not shoebox shaped, usually no analytical expressions exist for the determination of resonance frequencies and mode shapes. one option is to employ the finite element method (fem). in this paper an alternative method, the mode matching method (mmm), is used to compute the transfer function and sound field of a non-shoebox shaped room with rigid walls and is compared to an fem solution. the two methods show excellent agreement.},}
TY - paper
TI - Modeling Non-Shoebox Shaped Rooms with the Mode Matching Method
SP -
EP -
AU - Kolbrek, Bjørn
AU - Svensson, U. Peter
PY - 2016
JO - Journal of the Audio Engineering Society
IS -
VO -
VL -
Y1 - May 2016
TY - paper
TI - Modeling Non-Shoebox Shaped Rooms with the Mode Matching Method
SP -
EP -
AU - Kolbrek, Bjørn
AU - Svensson, U. Peter
PY - 2016
JO - Journal of the Audio Engineering Society
IS -
VO -
VL -
Y1 - May 2016
AB - When a room is not shoebox shaped, usually no analytical expressions exist for the determination of resonance frequencies and mode shapes. One option is to employ the Finite Element Method (FEM). In this paper an alternative method, the Mode Matching Method (MMM), is used to compute the transfer function and sound field of a non-shoebox shaped room with rigid walls and is compared to an FEM solution. The two methods show excellent agreement.
When a room is not shoebox shaped, usually no analytical expressions exist for the determination of resonance frequencies and mode shapes. One option is to employ the Finite Element Method (FEM). In this paper an alternative method, the Mode Matching Method (MMM), is used to compute the transfer function and sound field of a non-shoebox shaped room with rigid walls and is compared to an FEM solution. The two methods show excellent agreement.
Authors:
Kolbrek, Bjørn; Svensson, U. Peter
Affiliation:
Norwegian University of Science and Technology, Trondheim, Norway
AES Convention:
140 (May 2016)
Paper Number:
9506
Publication Date:
May 26, 2016Import into BibTeX
Subject:
Room Acoustics
Permalink:
http://www.aes.org/e-lib/browse.cfm?elib=18205
