DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, Jungmin | ko |
dc.contributor.author | Choi, Jung-Woo | ko |
dc.contributor.author | Kim, Yang-Hann | ko |
dc.date.accessioned | 2015-11-20T08:58:46Z | - |
dc.date.available | 2015-11-20T08:58:46Z | - |
dc.date.created | 2015-04-21 | - |
dc.date.created | 2015-04-21 | - |
dc.date.created | 2015-04-21 | - |
dc.date.issued | 2015-03 | - |
dc.identifier.citation | JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA, v.137, no.3, pp.EL227 - EL233 | - |
dc.identifier.issn | 0001-4966 | - |
dc.identifier.uri | http://hdl.handle.net/10203/200923 | - |
dc.description.abstract | This paper presents a direct formula for reproducing a sound field consisting of higher-order circular harmonics with polar phase variation. Sound fields with phase variation can be used for synthesizing various spatial attributes, such as the perceived width or the location of a virtual sound source. To reproduce such a sound field using a linear loudspeaker array, the driving function of the array is derived in the format of an integral formula. The proposed function shows fewer reproduction errors than a conventional formula focused on magnitude variations. In addition, analysis of the sweet spot reveals that its shape can be asymmetric, depending on the order of harmonics. | - |
dc.language | English | - |
dc.publisher | ACOUSTICAL SOC AMER AMER INST PHYSICS | - |
dc.title | Reproduction of a higher-order circular harmonic field using a linear array of loudspeakers | - |
dc.type | Article | - |
dc.identifier.wosid | 000351581800001 | - |
dc.identifier.scopusid | 2-s2.0-84925642527 | - |
dc.type.rims | ART | - |
dc.citation.volume | 137 | - |
dc.citation.issue | 3 | - |
dc.citation.beginningpage | EL227 | - |
dc.citation.endingpage | EL233 | - |
dc.citation.publicationname | JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA | - |
dc.identifier.doi | 10.1121/1.4905880 | - |
dc.contributor.localauthor | Choi, Jung-Woo | - |
dc.contributor.localauthor | Kim, Yang-Hann | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.