Применение анализа совместных рекуррентностей к оценке фазовой синхронизации физиологических сигналов
Keyword(s):
Based on the analysis of joint recurrences, differences in phase synchronization between rhythmic photostimulation and brain responses were revealed in individuals with atrial fibrillation of paroxysmal and persistent types. As a measure of phase synchronization between two signals, the cross-correlation coefficient between the probabilities of recurrences of the corresponding phase trajectories is considered. With a lengthening of the lifetime of atrial fibrillation and an increase in the degree of decline in cognitive functions, the value of this coefficient increases for brain responses to theta-range frequencies.
2014 ◽
Vol 29
(01)
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pp. 1450236
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2006 ◽
pp. 26-33
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2014 ◽
Vol 2014
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pp. 1-7
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1983 ◽
Vol 74
(6)
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pp. 1726-1733
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2003 ◽
Vol 89
(4)
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pp. 2271-2278
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2010 ◽
Vol 10
(1)
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pp. 133-137
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2017 ◽
Vol 11
(3)
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pp. 412-422
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