I've heard it all before: Perceptual invariance represented by early cortical auditory evoked responses.

Dyson, Ben, Alain, Claude and He, Yu (2005) I've heard it all before: Perceptual invariance represented by early cortical auditory evoked responses. Cognitive Brain Research, 23 (2-3). pp. 457-460. ISSN 0926-6410

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Abstract

Sensitivity to acoustic invariance is critical for establishing stable representations in a shifting world of sound. By recording early auditory cortical responses to complex sounds in human listeners and categorising these responses according to the maintenance or change of stimulus attributes across consecutive presentations, we show that repetition within a constantly varying acoustic context produces enhanced neural responding in auditory cortices.

Item Type: Article
Additional Information: First author
Schools and Departments: School of Psychology > Psychology
Depositing User: Ben Dyson
Date Deposited: 06 Feb 2012 15:36
Last Modified: 13 Mar 2012 15:11
URI: http://sro.sussex.ac.uk/id/eprint/13457
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