Neuromagnetic functional coupling during dichotic listening of speech sounds
نویسندگان
چکیده
منابع مشابه
Neuromagnetic study on localization of speech sounds
Spatial processing of speech sounds by the human auditory cortex was studied measuring neuromagnetic responses utilizing magnetoencephalography (MEG). Realistic spatial sound environment was produced using modern stimulus generation methodology utilizing head-related transfer functions (HRTFs). In order to compare localization of speech sounds to that of nonspeech, the stimulus set involved thr...
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The Department of Veterans Affairs (VA) compact disc (VA-CD) Tonal and Speech Materials for Auditory Perceptual Assessment, Disc 1.0 contains three dichotic speech tests. Two of them, namely, dichotic digits and dichotic synthetic sentences, are tasks that are easily and accurately performed by young normal listeners. The third test, dichotic nonsense syllables, is a more difficult task for nor...
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Most of the studies I will be describing have been done with normal subjects, but I want first to review briefly some clinical studies which provide a background for the normal data. This work originated at the Montreal Neurological Institute while I was doing research, with Dr. Brenda Milner, on the functional differentiation of the right and left temporal lobes. One of the tests employed in i...
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The cortical representation of the acoustic features of continuous speech is the foundation of speech perception. In this study, noninvasive magnetoencephalography (MEG) recordings are obtained from human subjects actively listening to spoken narratives, in both simple and cocktail party-like auditory scenes. By modeling how acoustic features of speech are encoded in ongoing MEG activity as a s...
متن کامل- 1 - Neural Coding of Continuous Speech in Auditory Cortex during 1 Monaural and Dichotic Listening
Neural Coding of Continuous Speech in Auditory Cortex during 1 Monaural and Dichotic Listening 2 3 Nai Ding, Jonathan Z. Simon 2 4 5 Department of Electrical and Computer Engineering 6 Department of Biology 7 8 University of Maryland, College Park 9 College Park, MD, 20742 USA 10 11 Running Title: Cortical Speech Encoding in Human Listeners 12 13 Contact information 14 Name: Jonathan Z. Simon 1...
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ژورنال
عنوان ژورنال: Human Brain Mapping
سال: 2008
ISSN: 1065-9471,1097-0193
DOI: 10.1002/hbm.20385