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dc.contributor.authorSummers, Jason
dc.date.accessioned2013-12-19T18:39:20Z
dc.date.available2013-12-19T18:39:20Z
dc.date.issued2010-06
dc.identifier.citationProceedings of the 16th International Conference on Auditory Display (ICAD2010), Washington, DC, USA. 9-15 June, 2010. Ed. Eoin Brazil. International Community for Auditory Display, 2010en_US
dc.identifier.isbn0-9670904-3-1
dc.identifier.urihttp://hdl.handle.net/1853/49892
dc.descriptionPresented at the 16th International Conference on Auditory Display (ICAD2010) on June 9-15, 2010 in Washington, DC.en_US
dc.description.abstractAn information-theoretic model of azimuthal localization is presented. The number of distinct source locations that can be encoded by a set of head-related impulse response functions (HRIR) is predicted in terms of information transfer as a function of the properties of the source signal and a quantization interval that is related to the level of internal perceptual noise. The model also predicts how source locations should be distributed in azimuth in order to maximize the information transferred through the set of HRIR for a given set of input conditions. The predictions are related to design considerations for a spatial-auditory display of beamformed sonar data in which time series associated with fixed beams of a one-dimensional array are mapped to virtual sources located at fixed radius from the listener in the horizontal plane.en_US
dc.language.isoen_USen_US
dc.publisherGeorgia Institute of Technologyen_US
dc.subjectAuditory displayen_US
dc.subjectAzimuthal localizationen_US
dc.subjectSpatial-auditoryen_US
dc.subjectInformation-theoretic modelen_US
dc.titleInformation-theoretic Performance Analysis of Azimuthal Localization for Spatial-Auditory Display of Beamformed Sonar Dataen_US
dc.typeProceedingsen_US
dc.contributor.corporatenameApplied Research in Acousticsen_US
dc.publisher.originalInternational Community for Auditory Displayen_US
dc.embargo.termsnullen_US


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