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Identification of the alpha rhythms in the signals of the human brain electrical activity

Abstract

Identification of the alpha rhythms in the signals of the human brain electrical activity

Solovyov A.J., Osnovina O.N.

Incoming article date: 11.04.2017

Methods of identification of alpha rhythms of the brain are considered. The identification process is rather laborious due to the strong noisiness of the electroencephalograms and their variability. In the article it is proposed to use the ""Caterpillar"" method or the method of singular-spectral analysis, which allows for a more qualitative analysis of different time series, in comparison with the widespread traditional methods.

Keywords: brain waves, alpha rhythm, variability, singular spectrum analysis, electroencephalogram