A.L. Khvalin - Dr. Sc. (Eng.), Associate Professor, Saratov State University named after N.G. Chernyshevsky. E-mail: khvalin63@mail.ru L.L. Strakhova - Ph. D. (Phys.-Math.), Associate Professor, Saratov State University named after N.G. Chernyshevsky A.V. Vorobiev - Engineer, NIKA-Microwave, Ltd (Saratov)

S.U. Uvaisov1, V.V. Chernoverskaya2, Zang Van Thanh3, Tao An Quan4, M.A. Kalmykov5

1–5 MIREA – Russian Technological University (Moscow, Russia)

A.P. Alimov – Research Scientist, MESC «Zhukovsky–Gagarin Air Force Academy» (Voronezh) E-mail: Alimov21@mail.ru

B.F. Zmij – Dr. Sc. (Eng.), Professor of Department , MESC «Zhukovsky–Gagarin Air Force Academy» (Voronezh) E-mail: bzmij@mail.ru

A.L. Khvalin1, V.M. Doroshenko2

1 Saratov National Research State University named after N.G. Chernyshevsky (Saratov, Russia)
2 Saratov State Technical University named after Yu.А. Gagarin (Saratov, Russia)
1 Khvalin63@mail.ru, 2 Dorvalentina9@gmail.com