N. I. Chervyakov, P. A. Lyakhov

Y.S. Belekhov

V.A. Al-Khaidri - Post-graduate Student, Department Biomedical and Electronic systems and technology, Vladimir State University named after A.&N. Stoletovs. E-mail: fawaz_tariq@mail.ru R.V. Isakov - Ph. D. (Eng.), Associate Professor, Department Biomedical and Electronic systems and technology, Vladimir State University named after A.&N. Stoletovs. E-mail: Isakov-RV@mail.ru L.T. Sushkova - Dr. Sc. (Eng.), Professor, Head of Department Biomedical and Electronic systems and technology, Vladimir State University named after A.&N. Stoletovs. E-mail: ludm@vlsu.ru

K. O. Ivanov - Post-graduate Student, Volga State University of Technology, Yoshkar-Ola, Russia V.V. Sevastyanov - Dr.Sc. (Med.), Professor, Volga State University of Technology, Head of the Center for Speech Pathology and Neuro-Rehabilitation, Yoshkar-Ola, Russia S.N. Svintsov - Neurologist of Highest Medical Category, The Republican Clinical Hospital, Yoshkar-Ola, Russia