E.L. Butorin1, A.D. Vinokurov2, N.A. Kupriyanov3, G.N. Ulyanov4, A.A. Shatalov5, V.A. Shatalova6, K.I. Chebotar7

1, 2, 4, 5 Mikhailovsky Military Artillery Academy (St. Petersburg, Russia)
3 Krasnodar Higher Military Aviation School of Pilots n.a. Hero of the Soviet Union A.K. Serov (Krasnodar, Russia)
6 St. Petersburg State University of Telecommunications n.a. Professor M.A. Bonch-Bruevich (St. Petersburg, Russia)
7 Bauman Moscow State Technical University (National Research University) (Moscow, Russia)
1,2 gonta-gv@yandex.ru