The Neurophysiological Bases of Auditory Perception

The Neurophysiological Bases of Auditory Perception

Format:
E-Book (pdf)
EAN:
9781441956866
Untertitel:
Englisch
Genre:
Biologie
Autor:
Enrique A. Lopez-Poveda, Alan R. Palmer, Ray Meddis
Herausgeber:
Springer
Anzahl Seiten:
644
Erscheinungsdatum:
23.03.2010
ISBN:
978-1-4419-5686-6

From its inception in 1969, The International Symposium on Hearing has been a forum of excellence for debating the neurophysiological basis of auditory perception, with computational models as tools to test and unify physiological and perceptual theories. Every paper in this symposium includes two of the following: auditory physiology, psychophysics or modeling. The topics range from cochlear physiology to auditory attention and learning. The Neurophysiological Bases of Auditory Perception has a bottom-up structure from 'simpler' physiological to more 'complex' perceptual phenomena and follows the order of presentations at the 2009 meeting. The volume describes state-of-the-art knowledge on the most current topics of auditory science and will act as a valuable resource to stimulate further research. Enrique A. Lopez-Poveda, Ph.D. is Director of the Auditory Computation and Psychoacoustics Unit of the Neuroscience Institute of Castilla y León (University of Salamanca, Spain). His research focuses on modeling human cochlear nonlinear signal processing and understanding the role of the peripheral auditory system in normal and impaired auditory perception. Alan R. Palmer, Ph.D. is Deputy Director of the MRC Institute of Hearing Research and holds a Special Professorship in Neuroscience at the University of Nottingham,United Kingdom. He heads a research team that uses neurophysiological, computational and neuroanatomical techniques to study the way the brain processes sound. Ray Meddis, Ph.D. is Director of the Hearing Research Laboratory at the University of Essex,United Kingdom. His research has concentrated on the development of computer models of the physiology of the auditory periphery and how these can be incorporated into models of psychophysical phenomena such as pitch and auditory scene analysis.

Autorentext
Enrique A. Lopez-Poveda, Ph.D. is director of the Auditory Computation and Psychoacoustics Unit of the Neuroscience Institute of Castilla y León (University of Salamanca, Spain). His research focuses on understanding and modeling human cochlear nonlinear signal processing and the role of the peripheral auditory system in normal and impaired auditory perception. He has authored over 45 scientific papers and book chapters and is co-editor of the book Computational Models of the Auditory System (Springer Handbook of Auditory Research). He has been principal investigator, participant and consultant on numerous research projects. He is member of the Acoustical Society of America and of the Association of Research in Otolaryngololgy. Alan R. Palmer, Ph.D. is Deputy Director of the MRC Institute of Hearing Research and holds a Special Professorship in neuroscience at the University of Nottingham UK. He received his first degree in Biological Sciences from the University of Birmingham UK and his PhD in Communication and Neuroscience from the University of Keele UK. After postdoctoral research at Keele, he established his own laboratory at the National Institute for Medical Research in London. This was followed by a Royal Society University Research Fellowship at the University of Sussex before taking a program leader position at the Medical Research Council Institute for Hearing Research in 1986. He heads a research team that uses neurophysiological, computational and neuroanatomical techniques to study the way the brain processes sound. Ray Meddis, Ph.D. is director of the Hearing Research Laboratory at the University of Essex, England. His research has concentrated on the development of computer models of the physiology of the auditory periphery and how these can be incorporated into models of psychophysical phenomena such as pitch and auditory scene analysis. He has published extensively in this area. He is co-editor of the book Computational Models of the Auditory System (Springer Handbook of Auditory Research). His current research concerns the application of computer models to an understanding of hearing impairment. He is a fellow of the Acoustical Society of America and a member of the Association of Research in Otolaryngololgy.

Zusammenfassung
This volume contains the papers presented at the 15th International Symposium on Hearing (ISH), which was held at the Hotel Regio, Santa Marta de Tormes, Salamanca, Spain, between 1st and 5th June 2009. Since its inception in 1969, this Symposium has been a forum of excellence for debating the neurophysiological basis of auditory perception, with computational models as tools to test and unify physiological and perceptual theories. Every paper in this symposium includes two of the following: auditory physiology, psychoph- ics or modeling. The topics range from cochlear physiology to auditory attention and learning. While the symposium is always hosted by European countries, p- ticipants come from all over the world and are among the leaders in their fields. The result is an outstanding symposium, which has been described by some as a world summit of auditory research. The current volume has a bottom-up structure from simpler physiological to more complex perceptual phenomena and follows the order of presentations at the meeting. Parts I to III are dedicated to information processing in the peripheral au- tory system and its implications for auditory masking, spectral processing, and c- ing. Part IV focuses on the physiological bases of pitch and timbre perception. Part V is dedicated to binaural hearing. Parts VI and VII cover recent advances in und- standing speech processing and perception and auditory scene analysis. Part VIII focuses on the neurophysiological bases of novelty detection, attention, and learning.

Inhalt
Part I Peripheral/Cochlear Processing 1. Otoacoustic emissions theories can be tested with behavioral methods. ENRIQUE A. LÓPEZ-POVEDA, PETER JOHANNESEN 2. Basilar membrane responses to simultaneous presentations of white noise and a single tone. ALBERTO RECIO-SPINOSO, ENRIQUE A. LOPEZ-POVEDA 3. The influence of the helicotrema on low-frequency hearing. TORSTEN MARQUARDT, CHRISTIAN SEJER PEDERSEN 4. Mechanisms of masking by Schroeder-phase complexes. MAGDALENA WOJTCZAK, ANDREW J. OXENHAM 5. The frequency selectivity of gain reduction masking: Analysis using two equally-effective maskers. SKYLER G. JENNINGS, ELIZABETH A. STRICKLAND 6. Investigating cortical descending control of the peripheral auditory system. DARREN EDWARDS, ALAN R. PALMER 7. Exploiting transgenic mice to explore the role of the tectorial membrane in cochlear sensory processing. GUY P. RICHARDSON, VICTORIA LUKASHKINA, ANDREI N. LUKASHKIN, IAN J. RUSSELL 8. Auditory prepulse inhibition of neuronal activity in the rat cochlear root nucleus. RICARDO GÓMEZ-NIETO, JOSÉ ANCHIETA DE CASTRO E HORTA JÚNIOR, ORLANDO CASTELLANO, DONAL G. SINEX, DOLORES E. LÓPEZ Part II Masking 9. FM forward masking: Implications for FM processing. NEAL VIEMEISTER, ANDREW BYRNE, MAGDALENA WOJTCZAK, MARK STELLMACK 10. Electrophysiological correlates of intensity resolution under forward masking. DANIEL OBERFELD 11. Neuronal measures of threshold and magnitude of forward masking in primary auditory cortex. ANA ALVES-PINTO, SYLVIE BAUDOUX, ALAN PALMER, CHRIS J. SUMNER 12. Effect of presence of cue tone on tuning of auditory filter derived from simultaneous masking. SHUNSUKE KIDANI, MASASHI UNOKI Part III Spectral processing and coding 13. Tone in noise detection: Observed discrepancies in spectral integration. NICOLAS LE GOFF, ARMIN KOHLRAUSCHB, JEROEN BREEBAARTC, STEVEN VAN DE PAR 14. Linear and nonlinear coding of sound spectra by discharge rate in neurons comprising the ascending pathway through the lateral superior olive. DANIEL J. TOLLIN, KANTHAIAH KOKA 15. Enhancement in the marmoset inferior colliculus: neural correlates of perceptual pop out. PAUL NELSON, ERIC YOUNG 16. Audit…


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