I.A. Grygoriev

A.Y. Baraboshin, A.L. Buzov, M.A. Minkin, V.V. Yudin

I.V. Ryabov - Dr.Sci. (Eng.), Associate Prof., Mari State Technical University. E-mail: ryabov22@mail.ru P.M. Yuriev - Postgraduate, Mari State Technical University. E-mail: YurevPM@marstu.net S.N. Tolmachev - Postgraduate, Mari State Technical University

M.S. Baranova - JSC «MSDB «Almaz-Antey» named after A. A. Raspletin», Moscow. E-mail: sentina2006@mail.ru
S.N. Filin - JSC «MSDB «Almaz-Antey» named after A. A. Raspletin», Moscow

A.E. Loginov - Post-graduate Student, Engineer, JSC «Radiofizika» M.V. Nikitin - Head of Department, JSC «Radiofizika» I.A. Krovushkina - Engineer, JSC «Radiofizika»

V.V. Romashov1, K.K. Khramov2, A.N. Doktorov3, K.A. Yakimenko4, N.A. Sochneva5

1-5 Murom branch of the Vladimir State University named after Alexander Grigoryevich
and Nikolai Grigoryevich Stoletov (Murom, Russia)