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Convention Paper

Temporal Matching of 2-D and 3-D Wave-Based Acoustic Modeling for Efficient and Realistic Simulation of Rooms

Authors: Wells, Jeremy J.; Murphy, Damian T.; Beeson, Mark

AES Convention 126 · Paper 7697 · May 2009

Abstract

Methods for adapting the output of a two dimensional Kirchoff-variable digital waveguide mesh to better match that of a 3D mesh, both of which are intended to model the same acoustic space, are presented. Details of the methods, including quality of output and computational demands, are given along with details of how they are incorporated into the hybrid system within which they are employed.

Details

Published in
AES Convention 126
AES Convention
126
Paper number
7697
Publication date
May 6, 2009
Session subject
Room Acoustics
Affiliation
University of York, York, UK (See document for exact affiliation information.)
Type
Convention Paper