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Comparison of univariate and multivariate magnitude-squared coherences in the detection of human 40-Hz auditory steady-state evoked responses
(Biomedical Signal Processing and Control, 2018)
Técnicas multivariadas para detecção das respostas auditivas em regime permanente
(Universidade Federal de Minas GeraisUFMG, 2011-02-21)
Auditory Steady-State Response (ASSR) is a potential elicited in the brain due to stimulation rapid stimulation enough that the response to a given stimulus overlaps the response the next stimulus. Detection of ASSR has ...
Estudo do potencial evocado visual em regime permanente baseado em LED para interface cérebro máquina
(Universidade Federal de Minas GeraisUFMG, 2011-11-30)
The Steady State Visual Evoked Potential (SSVEP) is the brains electrical response to intermittent visual stimulation. This has applications in medical clinic and in studies of the neurophysiology of vision and more recently ...
Magnitude quadrática da coerência na detecção da imaginação do movimento para aplicação em interface cérebro-máquina
(Universidade Federal de Minas GeraisUFMG, 2010-04-30)
The brain-computer Machine (BCM) is a system that allows a person to control a device - as a computer keyboard, a wheelchair, or even prosthesis - using, for example, patterns of electroencephalogram (EEG). The identification ...
Controle de uma cadeira de rodas utilizando potencial evocado visual
(Universidade Federal de Minas GeraisUFMG, 2014-06-05)
This work aims at developing a steady state visual evoked potential (SSVEP) braincomputer interface (BCI). For this purpose, the work was divided in two steps: i) performance investigation of two Objective Response Detection ...
Múltiplas respostas auditivas em regime permanente de 70 Hz a 110 Hz: uma proposta de triagem auditiva
(Universidade Federal de Minas GeraisUFMG, 2012-02-06)
Multiple Auditory Steady-State Response (MASSR) has been reported in several studies as a complementary diagnostic method, mainly by its specific frequency audiological profile. Nevertheless, there is no consensus on ...
Técnicas de detecção objetiva de resposta evocada auditiva em regimepermanente obtida por tons e ruídos modulados em amplitude
(Universidade Federal de Minas GeraisUFMG, 2014-09-16)
The auditory steady state responses (ASSR) have been considered an important audiological assessment tool mainly for non-collaborative individuals. Thus, many studies reported ASSR as promising for threshold investigation ...
Limiares auditivos eletrofisiológicos por resposta evocada auditiva em regime permanente em neonatos com audição normal
(Universidade Federal de Minas GeraisUFMG, 2015-02-27)
The possibility of using Multiple Auditory Steady-State Response (MASSR) as an early diagnostic method of hearing loss in children 0-6 months has been reported in several studies, especially by providing specific frequency ...
Development of a methodology for the diagnosis of internal combustion engines using non-invasive measurements based on the use of interpretable neural networks applicable to databases with multiple annotators
(Universidad Tecnológica de PereiraFacultad de IngenieríasPereiraMaestría en Ingeniería Eléctrica, 2022)
Interface cérebro computador por potencial evocado visual de regime permanente baseada em coerência múltipla e teste F normalizado
(Universidade Federal do Rio de JaneiroBrasilInstituto Alberto Luiz Coimbra de Pós-Graduação e Pesquisa de EngenhariaPrograma de Pós-Graduação em Engenharia BiomédicaUFRJ, 2020)