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1
The Impact of Masker Fringe and Masker Sparial Uncertainty on Sound Localization
In: DTIC (2010)
Abstract: Signal-in-noise detection improves when the masker duration extends beyond that of the signal (masker fringe) relative to the case in which the signal and masker are pulsed on/off simultaneously. This improvement has been attributed to the fact that the fringe provides a baseline set of stimulus parameters that serves as a context against which a signal may be detected. Conversely, when the fringe parameters are inconsistent with those of the masker, signal detectability may be reduced. In this study, the impact of masker fringe on sound localization is examined. The results demonstrate the importance of stimulus parameters prior to and subsequent to the portion of the stimulus containing the signal for sound localization. ; Prepared in collaboration with White State Univ., Dayton OH and Army Audiology and Speech Center, Washington, DC.
Keyword: *SIGNALS; *SOUND; Acoustics; BASE LINES; DETECTION; IMPACT; PARAMETERS; PE62202F; PULSES; SOUND SEGREGATION; SPEECH PERCEPTION; STIMULI; UNCERTAINTY; WUAFRL2313HC56
URL: http://www.dtic.mil/docs/citations/ADA571860
http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=ADA571860
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2
Binaural detection with narrowband and wideband reproducible noise maskers. I : results for human
In: Acoustical Society of America. The journal of the Acoustical Society of America. - Melville, NY : AIP 111 (2002) 1,1, 336-345
BLLDB
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3
Binaural and spatial hearing in real and virtual environments
Anderson, Timothy R. (Hrsg.); Gilkey, Robert H. (Hrsg.). - Mahwah, NJ : Erlbaum, 1997
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UB Frankfurt Linguistik
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4
Sound localization in noise : the effect of signal-to-noise ratio
In: Acoustical Society of America. The journal of the Acoustical Society of America. - Melville, NY : AIP 99 (1996) 2, 1108-1117
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5
Pattern Analysis Based Models of Masking by Spatially Separated Sound Sources
In: DTIC AND NTIS (1992)
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6
Models of auditory masking : a molecular psychophysical approach
In: Acoustical Society of America. The journal of the Acoustical Society of America. - Melville, NY : AIP 79 (1986) 5, 1499-1510
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7
Forward masking of diotic and dichotic clicks by noise
In: Acoustical Society of America. The journal of the Acoustical Society of America. - Melville, NY : AIP 72 (1982) 4, 1171-1177
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