Please use this identifier to cite or link to this item: http://dx.doi.org/10.14279/depositonce-21
Full metadata record
DC FieldValueLanguage
dc.contributor.authorOxnard, Stephen-
dc.contributor.authorMurphy, Damian-
dc.date.accessioned2014-03-18T12:40:34Z-
dc.date.available2014-03-18T12:40:34Z-
dc.date.issued2014-03-18-
dc.identifier.isbn978-3-7983-2704-7-
dc.identifier.urihttp://depositonce.tu-berlin.de/handle/11303/178-
dc.identifier.urihttp://dx.doi.org/10.14279/depositonce-21-
dc.description.abstractThis research examines the validity of utilising a 2D multiplane FDTD acoustic model to simulate low frequency sound propagation as part of a hybrid room impulse response (RIR) synthesis system. Analytic results, pertaining to the comparison of simulated low frequency multiplane RIRs with both practical RIR measurements and 3D FDTD simulated RIRs, demonstrate that a good level of accuracy is attained through use of this hybrid modelling paradigm. This claim is further supported, in part, by comparative subjective test results. Furthermore, 2D multiplane simulations are shown to be far more efficient than full 3D FDTD modelling procedures as they achieve a 98% reduction in computation time.en
dc.language.isoenen
dc.relation.ispartof10.14279/depositonce-4103-
dc.rights.urihttps://creativecommons.org/licenses/by-nc-nd/3.0/de/-
dc.subject.ddc620 Ingenieurwissenschaften und zugeordnete Tätigkeiten-
dc.subject.otherambisonicsen
dc.subject.otherauralizationen
dc.subject.othersound field synthesisen
dc.subject.otherspatial audioen
dc.titleAchieving Realistic Auralisations Using an Efficient Hybrid 2D Multi-Plane FDTD Acoustic Modelen
dc.typeConference Objecten
tub.accessrights.dnbfree-
tub.publisher.universityorinstitutionUniversitätsverlag der TU Berlin-
dc.type.versionpublishedVersion-
dcterms.bibliographicCitation.proceedingstitleProceedings of the EAA Joint Symposium on Auralization and Ambisonics 2014-
dcterms.bibliographicCitation.originalpublisherplaceBerlin-
dcterms.bibliographicCitation.pageend132-
dcterms.bibliographicCitation.pagestart126-
dcterms.bibliographicCitation.originalpublishernameUniversitätsverlag der TU Berlin-
Appears in Collections:Fachgebiet Audiokommunikation » Proceedings of the EAA Joint Symposium on Auralization and Ambisonics 2014

Files in This Item:
File Description SizeFormat 
20.pdf784.12 kBAdobe PDFThumbnail
View/Open


This item is licensed under a Creative Commons License Creative Commons