O.M. Polezhaev, A.E. Marchenkov

V.V. Andreev - Ph.D.(Phys.-Math.), Associate Professor, Head of Department - Telecommunication Systems and Technologies?, Chuvash State University (Cheboksary). E-mail: andreev_vsevolod@mail.ru

I.I. Abramov1, N.V. Kalameitsava2, V.A. Labunov3, I.A. Romanova4, I.Yu. Shcherbakova5

1–5 Belarusian State University of Informatics and Radioelectronics (Minsk, Belarus)