I.A. Barannikov1, Yu.G. Pasternak2, V.A. Pendyurin3, S.M. Fedorov4

1,2,4 Voronezh State Technical University (Voronezh, Russia)

3 JSC NPP "Automated Communication Systems" (Voronezh, Russia)

1 8thbar@gmail.com, 2 pasternakyg@mail.ru, 3 pva777777@yandex.ru, 4 fedorov_sm@mail.ru