V. P. Kudin1, I. A. Fanyaev2
1 Sukhoi State Technical University of Gomel (Gomel, Republic of Belarus)
2 Francisk Skorina Gomel State University (Gomel, Republic of Belarus)

1 vkudzin@mail.ru, 2 Fanyaev@gmail.com

M.V. Dzhaparidze1, L.Y. Fetisov2, F.A. Fedulov3

1–3 MIREA – Russian Technological University (Moscow, Russia)
1 m.v.dzhaparidze@mail.ru, 2 fetisovl@yandex.ru, 3 ostsilograf@ya.ru