A.N. Afanasyev - Dr. Sc. (Eng.), Professor, Ulyanovsk State Technical University E-mail: a.afanasev@ulstu.ru V.A. Gulshin - Associate Professor, Department «Radio Engineering», Ulyanovsk State Technical University E-mail: vgulshin@yandex.ru D.S. Kanev - Post-graduate Student, Ulyanovsk State Technical University E-mail: dima.kanev@gmail.com N.N. Voit - Ph. D. (Eng.), Associate Professor, Department «Computer Engineering», Ulyanovsk State Technical University E-mail: n.voit@ulstu.ru