Spectral overlap and interaural time difference sensitivity: Possible role of binaural interference
Author(s) -
Christopher Brown,
William A. Yost
Publication year - 2015
Publication title -
the journal of the acoustical society of america
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.619
H-Index - 187
eISSN - 1520-8524
pISSN - 0001-4966
DOI - 10.1121/1.4916798
Subject(s) - binaural recording , interference (communication) , interaural time difference , acoustics , noise (video) , audiology , sound localization , psychoacoustics , physics , sensitivity (control systems) , perception , mathematics , speech recognition , computer science , psychology , telecommunications , medicine , electronic engineering , engineering , neuroscience , artificial intelligence , channel (broadcasting) , image (mathematics)
A follow-up experiment to those conducted by Brown and Yost [(2011). J. Acoust. Soc. Am. 130, 358-364; (2013). Basic Aspects of Hearing: Physiology and Perception (Springer, London, UK)] examined interaural time difference (ITD) discrimination for a low-frequency target noise band flanked by monotic noise bands that were either lower-frequency than the target band, higher-frequency, or both. The flanking bands were either spectrally contiguous with the target band or spectrally separated. Significant interference in ITD processing occurred in the presence of the high-frequency flanking band. Results are discussed by way of a comparison of the conditions in the present study to those in studies of binaural interference. The possible role of attention is also discussed.
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom