Mesures d’Intelligibilité de segments de parole à l’envers en français : une étude électrophysiologique
Résumé
We present results from an experiment studying the cognitive ability of reversed speech restoration in French. Our results show high performance loss after reversions of at least one syllable or more. ERP recordings show the presence of an MMN, related to the processing of physical distortions in auditory stimuli. A second wave, labelled N600 or 'restoration negativity', displayed a left anterior spatial distribution and was clearly associated to the cognitive restoration process. Results are compared to recent imagery studies showing left frontal brain regions implicated in the restoration of various types of degraded auditory stimuli.
Domaines
Linguistique
Origine : Fichiers produits par l'(les) auteur(s)
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