S.N. Kirillov - Dr. Sc. (Eng.), Professor, Head of Department of Radio Management and Communication, Ryazan State Radio Engineering University E-mail: kirillov.lab@mail.ru V.M. Berdnikov - Ph. D. (Eng.), Associate Professor, Department of Radio Management and Communication, Ryazan State Radio Engineering University E-mail: bvm1986@mail.ru

V.P. Likhachev1, Hong Phu Nguyen2

1,2 MTSC Air Forces «MAA named professor N.E. Zhukovsky and Y.A. Gagarin» (Voronezh, Russia)