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020 ▼a 9780355636192
035 ▼a (MiAaPQ)AAI10641336
035 ▼a (MiAaPQ)umd:18575
040 ▼a MiAaPQ ▼c MiAaPQ ▼d 248032
0491 ▼f DP
0820 ▼a 621.3
1001 ▼a Puvvada, Venkata Naga Krishna Chaitanya.
24510 ▼a Cortical Representation of Speech in Complex Auditory Environments and Applications.
260 ▼a [S.l.] : ▼b University of Maryland, College Park., ▼c 2017
260 1 ▼a Ann Arbor : ▼b ProQuest Dissertations & Theses, ▼c 2017
300 ▼a 145 p.
500 ▼a Source: Dissertation Abstracts International, Volume: 79-07(E), Section: B.
500 ▼a Adviser: Jonathan Z. Simon.
5021 ▼a Thesis (Ph.D.)--University of Maryland, College Park, 2017.
506 ▼a This item is not available from ProQuest Dissertations & Theses.
520 ▼a Being able to attend and recognize speech or a particular sound in complex listening environments is a feat performed by humans effortlessly. The underlying neural mechanisms, however, remain unclear and cannot yet be emulated by artificial syst
520 ▼a In the first part of this dissertation, cortical activity from normal hearing human subjects is recorded, non-invasively, using magnetoencephalography in two different real-life listening scenarios. First, when natural speech is distorted by rev
520 ▼a In the second part of this dissertation, using electroencephalographic recordings from normal human subjects and patients suffering from schizophrenia, it was demonstrated, for the first time, that delta band steady state responses are more affe
520 ▼a Overall this dissertation furthers current understanding of cortical representation of speech in complex listening environments and how auditory representation of sounds is affected in psychiatric disorders involving aberrant auditory processing
590 ▼a School code: 0117.
650 4 ▼a Electrical engineering.
650 4 ▼a Neurosciences.
650 4 ▼a Acoustics.
690 ▼a 0544
690 ▼a 0317
690 ▼a 0986
71020 ▼a University of Maryland, College Park. ▼b Electrical Engineering.
7730 ▼t Dissertation Abstracts International ▼g 79-07B(E).
773 ▼t Dissertation Abstract International
790 ▼a 0117
791 ▼a Ph.D.
792 ▼a 2017
793 ▼a English
85640 ▼u http://www.riss.kr/pdu/ddodLink.do?id=T14996694 ▼n KERIS
980 ▼a 201812 ▼f 2019
990 ▼a 관리자 ▼b 관리자