P.V. Mikola1, I.A. Ivantsov2, R.S. Surovtsev3, E.C. Zhechev4

1–4Tomsk State University of Control Systems and Radioelectronics (Tomsk, Russia)

1mikolapavell@gmail.com, 2ilia.a.ivantsov@tusur.ru, 3roman.s.surovtsev@tusur.ru, 4zhechev75@gmail.com