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https://hdl.handle.net/1959.11/756
Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Noble, WG | en |
dc.contributor.author | Perrett, S | en |
dc.date.accessioned | 2008-07-31T15:03:00Z | - |
dc.date.issued | 2002 | - |
dc.identifier.citation | Perception & Psychophysics, 64(8), p. 1325-1336 | en |
dc.identifier.issn | 0031-5117 | en |
dc.identifier.uri | https://hdl.handle.net/1959.11/756 | - |
dc.description.abstract | Listeners had the task of following a target speech signal heard against two competitors either located at the same spatial position as the target or displaced symmetrically to locations flanking it. When speech was the competitor, there was a significantly higher separation effect (maintained intelligibility with reduced target sound level), as compared with either steady-state or fluctuating noises. Increasing the extent of spatial separation slightly increased the effect, and a substantial contribution of interaural time differences was observed. When same- and opposite-sex voices were used, a hypothesis that the similarity between target and competing speech would explain the role for spatial separation was partly supported. High- and low-pass filtering showed that both parts of an acoustically similar competing signal contribute to the phenomenon. We conclude that, in parsing the auditory array, attention to spatial cues is heightened when the components of the array are confusable on other acoustic grounds. | en |
dc.language | en | en |
dc.publisher | Psychonomic Society Publications | en |
dc.relation.ispartof | Perception & Psychophysics | en |
dc.title | Hearing speech against spatially separate competing speech versus competing noise | en |
dc.type | Journal Article | en |
dcterms.accessRights | UNE Green | en |
dc.subject.keywords | Biological Psychology (Neuropsychology, Psychopharmacology, Physiological Psychology) | en |
local.contributor.firstname | WG | en |
local.contributor.firstname | S | en |
local.subject.for2008 | 170101 Biological Psychology (Neuropsychology, Psychopharmacology, Physiological Psychology) | en |
local.subject.seo | 730111 Hearing, vision, speech and their disorders | en |
local.profile.school | Administration | en |
local.profile.school | School of Behavioural, Cognitive and Social Sciences | en |
local.profile.email | wnoble@une.edu.au | en |
local.output.category | C1 | en |
local.record.place | au | en |
local.record.institution | University of New England | en |
local.identifier.epublicationsrecord | pes:186 | en |
local.publisher.place | United States of America | en |
local.format.startpage | 1325 | en |
local.format.endpage | 1336 | en |
local.peerreviewed | Yes | en |
local.identifier.volume | 64 | en |
local.identifier.issue | 8 | en |
local.access.fulltext | Yes | en |
local.contributor.lastname | Noble | en |
local.contributor.lastname | Perrett | en |
dc.identifier.staff | une-id:wnoble | en |
dc.identifier.staff | une-id:sperrett | en |
local.profile.role | author | en |
local.profile.role | author | en |
local.identifier.unepublicationid | une:769 | en |
dc.identifier.academiclevel | Academic | en |
local.title.maintitle | Hearing speech against spatially separate competing speech versus competing noise | en |
local.output.categorydescription | C1 Refereed Article in a Scholarly Journal | en |
local.relation.url | http://www.ingentaconnect.com/content/psocpubs/prp/2002/00000064/00000008/art00010 | en |
local.search.author | Noble, WG | en |
local.search.author | Perrett, S | en |
local.open.fileurl | https://rune.une.edu.au/web/retrieve/c8ebe242-1717-41c8-9ee8-e86b78b87311 | en |
local.uneassociation | Unknown | en |
local.year.published | 2002 | en |
local.fileurl.open | https://rune.une.edu.au/web/retrieve/c8ebe242-1717-41c8-9ee8-e86b78b87311 | en |
Appears in Collections: | Journal Article |
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File | Description | Size | Format | |
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open/SOURCE02.pdf | Publisher version (open access) | 204.16 kB | Adobe PDF Download Adobe | View/Open |
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