The use of the instantaneous frequency of electroencephalogram rhythms for the detection of latent epileptiform process

The relation between the presence of latent epileptiform process and the change of the instantaneous parameters of the signals of the electroencephalogram is established in the work. The analysis of statistical estimations of instantaneous parameters of signals of multichannel electroencephalogram o...

Full description

Saved in:
Bibliographic Details
Published inDoklady Belorusskogo gosudarstvennogo universiteta informatiki i radioèlektroniki no. 7; pp. 155 - 158
Main Authors A. P. Kluev, I. S. Azarov, N. N. Misuk, A. N. Osipov
Format Journal Article
LanguageRussian
Published Educational institution «Belarusian State University of Informatics and Radioelectronics 01.06.2019
Subjects
electroencephalogram
instantaneous frequency
Online AccessGet full text
ISSN1729-7648

Cover

More Information
Summary:The relation between the presence of latent epileptiform process and the change of the instantaneous parameters of the signals of the electroencephalogram is established in the work. The analysis of statistical estimations of instantaneous parameters of signals of multichannel electroencephalogram of healthy subjects and patients with epilepsy is carried out. The most informative frequency range of electroencephalogram rhythms is defined. Information and meaningful statistical evaluation of the instantaneous parameters areproposed. The obtained practical results can be used to create a new method for detecting a hidden epileptiform process.
ISSN:1729-7648