Surround-sound reverberation using digital waveguide mesh modelling techniques

D T Murphy; G Campos; D M Howard

Surround-sound reverberation using digital waveguide mesh modelling techniques

Electronic Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

Digital waveguide mesh models can be used to model the acoustic and reverberant properties of an enclosed space. Scattering junctions used to construct the mesh enable a Room Impulse Response (RIR) to be obtained for a distinct point. Measuring over a number of junctions and post-processing enables an Ambisonic B-format or 5.1 channel RIR to be obtained suitable for surround sound reverberation processing.

Original language	English
Title of host publication	PROCEEDINGS OF THE AES 19TH INTERNATIONAL CONFERENCE SURROUND SOUND: TECHNIQUES, TECHNOLOGY AND PERCEPTION
Place of Publication	NEW YORK
Publisher	Audio Engineering Society
Pages	67-74
Number of pages	8
ISBN (Print)	0-937803-43-X
Publication status	Published - 2001
Event	19th International Conference on Surround Sound - SCHLOSS ELMAU Duration: 21 Jun 2001 → 24 Jun 2001

Conference

Conference	19th International Conference on Surround Sound
City	SCHLOSS ELMAU
Period	21/06/01 → 24/06/01

Keywords

DISPERSION ERROR

Cite this

@inproceedings{35211d7cfaa64f3080d1ca1ac1d333e6,

title = "Surround-sound reverberation using digital waveguide mesh modelling techniques",

abstract = "Digital waveguide mesh models can be used to model the acoustic and reverberant properties of an enclosed space. Scattering junctions used to construct the mesh enable a Room Impulse Response (RIR) to be obtained for a distinct point. Measuring over a number of junctions and post-processing enables an Ambisonic B-format or 5.1 channel RIR to be obtained suitable for surround sound reverberation processing.",

keywords = "DISPERSION ERROR",

author = "Murphy, {D T} and G Campos and Howard, {D M}",

year = "2001",

language = "English",

isbn = "0-937803-43-X",

pages = "67--74",

booktitle = "PROCEEDINGS OF THE AES 19TH INTERNATIONAL CONFERENCE SURROUND SOUND: TECHNIQUES, TECHNOLOGY AND PERCEPTION",

publisher = "Audio Engineering Society",

note = "19th International Conference on Surround Sound ; Conference date: 21-06-2001 Through 24-06-2001",

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TY - GEN

T1 - Surround-sound reverberation using digital waveguide mesh modelling techniques

AU - Murphy, D T

AU - Campos, G

AU - Howard, D M

PY - 2001

Y1 - 2001

N2 - Digital waveguide mesh models can be used to model the acoustic and reverberant properties of an enclosed space. Scattering junctions used to construct the mesh enable a Room Impulse Response (RIR) to be obtained for a distinct point. Measuring over a number of junctions and post-processing enables an Ambisonic B-format or 5.1 channel RIR to be obtained suitable for surround sound reverberation processing.

AB - Digital waveguide mesh models can be used to model the acoustic and reverberant properties of an enclosed space. Scattering junctions used to construct the mesh enable a Room Impulse Response (RIR) to be obtained for a distinct point. Measuring over a number of junctions and post-processing enables an Ambisonic B-format or 5.1 channel RIR to be obtained suitable for surround sound reverberation processing.

KW - DISPERSION ERROR

M3 - Conference contribution

SN - 0-937803-43-X

SP - 67

EP - 74

BT - PROCEEDINGS OF THE AES 19TH INTERNATIONAL CONFERENCE SURROUND SOUND: TECHNIQUES, TECHNOLOGY AND PERCEPTION

PB - Audio Engineering Society

CY - NEW YORK

T2 - 19th International Conference on Surround Sound

Y2 - 21 June 2001 through 24 June 2001

ER -