D.M. Malinichev, V.V. Boykov, A.V. Eliseenkov, V.E. Bolnokin

A.I. Sudakov - Ph.D. (Eng.), Associate Professor, Department "Electrical Engineering and Electromechanics" Perm National Research Polytechnic University. E-mail: sudakov38@mail.ru E.A. Chabanov - Ph.D. (Eng.), Associate Professor, Department "Electrical Engineering and Electromechanics" Perm National Research Polytechnic University. E-mail: ceapb@mail.ru

M.H. Aksyaitov - Head of Department SPC JSC Concern «Granit-Electron» E.V. Egorova - Ph.D. (Eng.), Associate Professor, Department of «Telecommunication systems», MIREA E-mail: calipso575@gmail.com N.V. Martynov - Leading Expert, FSUE VNIIA them. N.L. Dukhov A.N. Rybakov - Leading Engineer, FSUE VNIIA them. N.L. Dukhov

A.A. Zhilnikov1, T.A. Zhilnikov2, V.I. Zhulev3

1,2 Academy of Law and Management of the Federal Penitentiary Service of Russia (Ryazan, Russia)

3 Ryazan State Radio Engineering University n. a. akad. V.F. Utkin (Ryazan, Russia)