Estimation of degree of synchronization in epileptic brain

Olga I. Moskalenko; Alexey A. Koronovskii; Alexey N. Pavlov; Alexander E. Hramov; Maksim O. Zhuravlev

doi:10.1117/12.2207391

17 March 2016 Estimation of degree of synchronization in epileptic brain

Olga I. Moskalenko, Alexey A. Koronovskii, Alexey N. Pavlov, Alexander E. Hramov, Maksim O. Zhuravlev

Proceedings Volume 9707, Dynamics and Fluctuations in Biomedical Photonics XIII; 970710 (2016) https://doi.org/10.1117/12.2207391
Event: SPIE BiOS, 2016, San Francisco, California, United States

Abstract

The method for calculation of zero conditional Lyapunov exponent from time series has been proposed. Such method is shown to define the degree of synchronization of the regime realized in the system. It has been applied to real experimental neurophysiological time series represented by electroencephalograms of WAG/Rij rats having genetic predisposition to absence-epilepsy. The degree of synchronization in epileptic brain has been found.

Citation Download Citation

Olga I. Moskalenko, Alexey A. Koronovskii, Alexey N. Pavlov, Alexander E. Hramov, and Maksim O. Zhuravlev "Estimation of degree of synchronization in epileptic brain", Proc. SPIE 9707, Dynamics and Fluctuations in Biomedical Photonics XIII, 970710 (17 March 2016); https://doi.org/10.1117/12.2207391

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