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Conference Paper: A new digital audio system design to cope with High Audio Scene (HAS) encoding technology for all round applications

TitleA new digital audio system design to cope with High Audio Scene (HAS) encoding technology for all round applications
Authors
KeywordsAcoustic conditions
Audio effects
Audio processing systems
Audio scenes
Audio signal
Issue Date2012
PublisherIEEE. The Journal's web site is located at http://ieeexplore.ieee.org/xpl/conhome.jsp?punumber=1002338
Citation
The 2012 International Conference on Audio, Language and Image Processing (ICALIP), Shinghai, China, 16-18 July 2012. In ICALIP Proceedings, 2012, p. 175-181 How to Cite?
AbstractA brand new audio signal processing technology namely 'High Audio Scene (HAS)' has been developed to compensate the inadequacies of Dolby Digital formats that widely used in daily life audio processing systems. The challenging of using Dolby systems is the expected acoustic conditions including building environment and audio configuration facilities should be satisfied. The coded multiple channels signal from HAS encoders are from ordinary stereo sources without the expensive set up in source recording. The quality of the regenerated sound is compatible to Dolby Surround EX and less acoustically controlled environment is needed. The audio systems configured either in 2.1-, 3.2- or 5.2-channel HAS format can generate a VAST and STRONG VOCAL audio effect similar to the hearing in a natural environment. However, less preserved power is need because of using interference characteristics can intensify the sound sources to many times. The technology is expected to be widely applied for different environment including classrooms, dwells, corridors, auditoriums, cinemas, and concert halls without much building re-revolution work. © 2012 IEEE.
Persistent Identifierhttp://hdl.handle.net/10722/169368
ISBN

 

DC FieldValueLanguage
dc.contributor.authorIp, RWLen_US
dc.contributor.authorIp, PWHen_US
dc.date.accessioned2012-10-18T08:51:44Z-
dc.date.available2012-10-18T08:51:44Z-
dc.date.issued2012en_US
dc.identifier.citationThe 2012 International Conference on Audio, Language and Image Processing (ICALIP), Shinghai, China, 16-18 July 2012. In ICALIP Proceedings, 2012, p. 175-181en_US
dc.identifier.isbn978-1-4673-0174-9-
dc.identifier.urihttp://hdl.handle.net/10722/169368-
dc.description.abstractA brand new audio signal processing technology namely 'High Audio Scene (HAS)' has been developed to compensate the inadequacies of Dolby Digital formats that widely used in daily life audio processing systems. The challenging of using Dolby systems is the expected acoustic conditions including building environment and audio configuration facilities should be satisfied. The coded multiple channels signal from HAS encoders are from ordinary stereo sources without the expensive set up in source recording. The quality of the regenerated sound is compatible to Dolby Surround EX and less acoustically controlled environment is needed. The audio systems configured either in 2.1-, 3.2- or 5.2-channel HAS format can generate a VAST and STRONG VOCAL audio effect similar to the hearing in a natural environment. However, less preserved power is need because of using interference characteristics can intensify the sound sources to many times. The technology is expected to be widely applied for different environment including classrooms, dwells, corridors, auditoriums, cinemas, and concert halls without much building re-revolution work. © 2012 IEEE.-
dc.languageengen_US
dc.publisherIEEE. The Journal's web site is located at http://ieeexplore.ieee.org/xpl/conhome.jsp?punumber=1002338en_US
dc.relation.ispartofInternational Conference on Audio, Language and Image Processing Proceedingsen_US
dc.rightsInternational Conference on Audio, Language and Image Processing Proceedings. Copyright © IEEE.-
dc.rights©2012 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.-
dc.rightsCreative Commons: Attribution 3.0 Hong Kong License-
dc.subjectAcoustic conditions-
dc.subjectAudio effects-
dc.subjectAudio processing systems-
dc.subjectAudio scenes-
dc.subjectAudio signal-
dc.titleA new digital audio system design to cope with High Audio Scene (HAS) encoding technology for all round applicationsen_US
dc.typeConference_Paperen_US
dc.identifier.emailIp, RWL: ralphip@hku.hken_US
dc.identifier.emailIp, PWH: info@tech-inno.com-
dc.description.naturepublished_or_final_version-
dc.identifier.scopuseid_2-s2.0-84872132829-
dc.identifier.hkuros211554en_US
dc.identifier.spage175en_US
dc.identifier.epage181en_US
dc.publisher.placeUnited States-
dc.customcontrol.immutablesml 130506-

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