DocumentCode
1898226
Title
Estimation of phase synchronization in symmetric EEG channels
Author
Popov, Anton ; Kanaikin, O. ; Chugui, O.
Author_Institution
Dept. of Phys. & Biomed. Electron., Nat. Tech. Univ. of Ukraine, Kiev, Ukraine
fYear
2012
fDate
10-14 Sept. 2012
Firstpage
948
Lastpage
949
Abstract
The problem of determining the symmetry of the brain electrical activity is considered. The new quantitative measure of symmetry in brain electrical activity for two hemispheres is proposed on the basis of mean values of phase synchronization for real and surrogate EEG. Experimental results of measuring symmetry of electroencephalographic signals from healthy and epileptic persons are presented, showing substantial differences in synchronicity revealed for two cases.
Keywords
bioelectric potentials; diseases; electroencephalography; medical disorders; medical signal processing; signal sampling; synchronisation; brain electrical activity; brain hemispheres; electroencephalographic signals; epileptic persons; phase synchronization estimation; symmetric EEG channels; Brain; Electroencephalography; Estimation; Humans; Phase measurement; Synchronization;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave and Telecommunication Technology (CriMiCo), 2012 22nd International Crimean Conference
Conference_Location
Sevastopol, Crimea
Print_ISBN
978-1-4673-1199-1
Type
conf
Filename
6336260
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