Intrahemispheric differentiation of vowels: Principal component analysis of auditory evoked responses to computer-synthesized vowel sounds

Dennis L. Molfese; Roland J. Erwin

doi:10.1016/0093-934X(81)90099-7

Intrahemispheric differentiation of vowels: Principal component analysis of auditory evoked responses to computer-synthesized vowel sounds

Dennis L. Molfese, Roland J. Erwin

Research output: Contribution to journal › Article › peer-review

11 Scopus citations

Abstract

Auditory evoked brain responses (AER) were recorded in response to a series of synthesized vowel sounds which varied in formant bandwidth. Multivariate analyses indicated that changes in AER component structure recorded from different scalp regions over both hemispheres varied as a function of different vowel sounds and formant bandwidth. No interhemispheric differences in scalp AER distributions were noted.

Original language	English (US)
Pages (from-to)	333-344
Number of pages	12
Journal	Brain and Language
Volume	13
Issue number	2
DOIs	https://doi.org/10.1016/0093-934X(81)90099-7
State	Published - Jul 1981
Externally published	Yes

ASJC Scopus subject areas

Experimental and Cognitive Psychology
Language and Linguistics
Linguistics and Language
Cognitive Neuroscience
Speech and Hearing

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10.1016/0093-934X(81)90099-7

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title = "Intrahemispheric differentiation of vowels: Principal component analysis of auditory evoked responses to computer-synthesized vowel sounds",

abstract = "Auditory evoked brain responses (AER) were recorded in response to a series of synthesized vowel sounds which varied in formant bandwidth. Multivariate analyses indicated that changes in AER component structure recorded from different scalp regions over both hemispheres varied as a function of different vowel sounds and formant bandwidth. No interhemispheric differences in scalp AER distributions were noted.",

author = "Molfese, {Dennis L.} and Erwin, {Roland J.}",

note = "Funding Information: Support for this research was provided in part from grants from the National Foundation/March of Dimes (12-13) and the Office of Research Development and Administration, Southern Illinois University (210747) to the senior investigator. The authors gratefully acknowledge the assistance of Dr. James Cutting, Haskins Laboratories, who provided the stimuli. Requests for reprints should be addressed to Dennis L. Molfese, Department of Psychology, Southern Illinois University at Carbondale, Carbondale, IL 62901.",

year = "1981",

month = jul,

doi = "10.1016/0093-934X(81)90099-7",

language = "English (US)",

volume = "13",

pages = "333--344",

journal = "Brain and Language",

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T1 - Intrahemispheric differentiation of vowels

T2 - Principal component analysis of auditory evoked responses to computer-synthesized vowel sounds

AU - Molfese, Dennis L.

AU - Erwin, Roland J.

N1 - Funding Information: Support for this research was provided in part from grants from the National Foundation/March of Dimes (12-13) and the Office of Research Development and Administration, Southern Illinois University (210747) to the senior investigator. The authors gratefully acknowledge the assistance of Dr. James Cutting, Haskins Laboratories, who provided the stimuli. Requests for reprints should be addressed to Dennis L. Molfese, Department of Psychology, Southern Illinois University at Carbondale, Carbondale, IL 62901.

PY - 1981/7

Y1 - 1981/7

N2 - Auditory evoked brain responses (AER) were recorded in response to a series of synthesized vowel sounds which varied in formant bandwidth. Multivariate analyses indicated that changes in AER component structure recorded from different scalp regions over both hemispheres varied as a function of different vowel sounds and formant bandwidth. No interhemispheric differences in scalp AER distributions were noted.

AB - Auditory evoked brain responses (AER) were recorded in response to a series of synthesized vowel sounds which varied in formant bandwidth. Multivariate analyses indicated that changes in AER component structure recorded from different scalp regions over both hemispheres varied as a function of different vowel sounds and formant bandwidth. No interhemispheric differences in scalp AER distributions were noted.

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JO - Brain and Language

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ER -

Intrahemispheric differentiation of vowels: Principal component analysis of auditory evoked responses to computer-synthesized vowel sounds

Abstract

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