Publication year
2020Publisher
Bellingham, WA : Society of Photo-optical Instrumentation Engineers (SPIE)
In
Proceedings Saratov Fall Meeting 2019: Computations and data analysis: From nanoscale tools to brain functions (SPIE Proceedings; vol, 11459), pp. No. 114590H-1-6Annotation
The 23nd Annual Conference Saratov Fall Meeting 2019 VII Symposium on Optics & Biophotonics (Saratov, Russia, September 23-27, 2019)
Publication type
Article in monograph or in proceedings

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Organization
SW OZ DCC SMN
Languages used
English (eng)
Book title
Proceedings Saratov Fall Meeting 2019: Computations and data analysis: From nanoscale tools to brain functions (SPIE Proceedings; vol, 11459)
Page start
p. No. 114590H
Page end
p. 1-6
Subject
Action, intention, and motor controlAbstract
Purpose. Optimal value of the embedding lag calculation is made. Lag is one of empirical parameters of mathematical models, used in autoregressive models for prediction, coupling analysis, signal classification etc. Methods. The first minimum in the dependence of the mutual information function on the time lag was detected. Results. The calculation showed that the optimal lag is about 8 sampling intervals (1/64 s or 1/8 of the characteristic oscillation period for the absence seizures). Discussion. The optimal lag is about 1/8 of the characteristic oscillation period was obtained for both epileptiform and background activity, including preictal and different stages of ictal activity, i. e. this time scale is present in the signal throughout the observation time.
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- Academic publications [203856]
- Faculty of Social Sciences [27309]
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