New Approach to Estimation of Interchannel Phase Coupling of Electroencephalograms
- 作者: Tolmacheva R.1, Obukhov Y.1, Polupanov A.1, Zhavoronkova L.2
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隶属关系:
- Kotel’nikov Institute of Radio Engineering and Electronics
- Institute of Higher Nervous Activity and Neurophysiology
- 期: 卷 63, 编号 9 (2018)
- 页面: 1070-1075
- 栏目: Applications of Radiotechnology and Electronics in Biology and Medicine
- URL: https://journals.rcsi.science/1064-2269/article/view/200188
- DOI: https://doi.org/10.1134/S1064226918090206
- ID: 200188
如何引用文章
详细
A new method to estimate the phase coupling of electroencephalogram (EEG) signals in different channels is based on the calculation of difference of phase characteristics for channel signals at the ridge points (maximum magnitudes) of wavelet spectra. It is shown that the method can be used to determine phase-coupled pairs of EEG leads and distinguish such pairs from uncoupled pairs. The interchannel phase coupling of EEG is estimated for cognitive and motor tests of a normal patient and a patient with craniocerebral injury
作者简介
R. Tolmacheva
Kotel’nikov Institute of Radio Engineering and Electronics
编辑信件的主要联系方式.
Email: tolmatcheva@ya.ru
俄罗斯联邦, Moscow, 125009
Yu. Obukhov
Kotel’nikov Institute of Radio Engineering and Electronics
Email: tolmatcheva@ya.ru
俄罗斯联邦, Moscow, 125009
A. Polupanov
Kotel’nikov Institute of Radio Engineering and Electronics
Email: tolmatcheva@ya.ru
俄罗斯联邦, Moscow, 125009
L. Zhavoronkova
Institute of Higher Nervous Activity and Neurophysiology
Email: tolmatcheva@ya.ru
俄罗斯联邦, Moscow, 117485