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Bioelectrical activity of the human brain

Mohd. Daud, Salwani and Yunus, Jasmy (2003) Bioelectrical activity of the human brain. Jurnal teknikal dan kajian sosial, 1 (2). pp. 72-80. ISSN 1675-2228

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Abstract

The bioelectrical activity recorded from the human scalp is known as electroencephalogram (EEG). EEG consists of few types of waves in different frequency bands ranging from 0.5 Hz to 100 Hz with very low amplitude in microvolts. EEG is a signal with a good temporal resolution within millisecond range but a very poor spatial resolution. This article reviews some approaches to improve the spatial resolution such as spline surface Laplacian, cortical imaging and spatial deconvolution. In the first part, background of the subject and some EEG related researches will be presented

Item Type:Article
Uncontrolled Keywords:brain, electroencephalogram, bioelectrical
Subjects:T Technology > TK Electrical engineering. Electronics Nuclear engineering
Divisions:Electrical Engineering
ID Code:9896
Deposited By: Siti Najwa Hanim Kamarulzaman
Deposited On:10 Jun 2010 10:07
Last Modified:10 Jun 2010 10:07

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