A.A. Elshin - Cherepovets Higher Military Engineering School of Radio Electronics E-mail: chvviur2@mil.ru A.V. Elshin - Ph. D. (Eng.), Associate Professor, Cherepovets Higher Military Engineering School of Radio Electronics E-mail: a_elshin@mail.ru M.M. Timonin - Cherepovets Higher Military Engineering School of Radio Electronics E-mail: chvviur2@mil.ru

T.L. Melekhina1, A.Yu. Vladova2

1, 2 Financial University under the Government of the Russian Federation (Moscow, Russia)
1 tmelehina@fa.ru, 2 ayvladova@fa.ru