Neural dynamics of phoneme sequences reveal position-invariant code for content and order

Speech unfolds faster than the brain completes processing of speech sounds. Here, the authors show that brain activity moves systematically within neural populations of auditory cortex, allowing accurate representation of a speech sound’s identity and its position in the sound sequence.

Bibliographic Details
Main Authors: Laura Gwilliams, Jean-Remi King, Alec Marantz, David Poeppel
Format: Article
Language:English
Published: Nature Portfolio 2022-11-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-022-34326-1
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author Laura Gwilliams
Jean-Remi King
Alec Marantz
David Poeppel
author_facet Laura Gwilliams
Jean-Remi King
Alec Marantz
David Poeppel
author_sort Laura Gwilliams
collection DOAJ
description Speech unfolds faster than the brain completes processing of speech sounds. Here, the authors show that brain activity moves systematically within neural populations of auditory cortex, allowing accurate representation of a speech sound’s identity and its position in the sound sequence.
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spelling doaj.art-0ae1bb81af634c41a3308096c77773e42022-12-22T03:58:07ZengNature PortfolioNature Communications2041-17232022-11-0113111410.1038/s41467-022-34326-1Neural dynamics of phoneme sequences reveal position-invariant code for content and orderLaura Gwilliams0Jean-Remi King1Alec Marantz2David Poeppel3Department of Neurological Surgery, University of CaliforniaDepartment of Psychology, New York UniversityDepartment of Psychology, New York UniversityDepartment of Psychology, New York UniversitySpeech unfolds faster than the brain completes processing of speech sounds. Here, the authors show that brain activity moves systematically within neural populations of auditory cortex, allowing accurate representation of a speech sound’s identity and its position in the sound sequence.https://doi.org/10.1038/s41467-022-34326-1
spellingShingle Laura Gwilliams
Jean-Remi King
Alec Marantz
David Poeppel
Neural dynamics of phoneme sequences reveal position-invariant code for content and order
Nature Communications
title Neural dynamics of phoneme sequences reveal position-invariant code for content and order
title_full Neural dynamics of phoneme sequences reveal position-invariant code for content and order
title_fullStr Neural dynamics of phoneme sequences reveal position-invariant code for content and order
title_full_unstemmed Neural dynamics of phoneme sequences reveal position-invariant code for content and order
title_short Neural dynamics of phoneme sequences reveal position-invariant code for content and order
title_sort neural dynamics of phoneme sequences reveal position invariant code for content and order
url https://doi.org/10.1038/s41467-022-34326-1
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AT jeanremiking neuraldynamicsofphonemesequencesrevealpositioninvariantcodeforcontentandorder
AT alecmarantz neuraldynamicsofphonemesequencesrevealpositioninvariantcodeforcontentandorder
AT davidpoeppel neuraldynamicsofphonemesequencesrevealpositioninvariantcodeforcontentandorder