K.Yu. Gavrilov - Dr. Sc. (Eng.), Director of Educational Research and Production Center (ERPC), Faculty of Flying Vehicles Radio Electronics, Moscow aviation institute (National Research Uneversity). E-mail: gvrk61@mail.ru D.V. Kolotov - Design Engineer, Izhevskiy Radiozavod AO, (Izhevsk). E-mail: boxforw@gmail.com