O.V. Goriachkin - Dr. Sc. (Eng.), Associate Professor, Head of Department «Radio Engineering Theory and Communication», Volga State University of Telecommunications and Informatics (Samara) E-mail: oleg.goryachkin@gmail.com A.V. Borisenkov - Ph. D. (Eng.), Associate Professor, Department «Radio Engineering Theory and Communication», Volga State University of Telecommunications and Informatics (Samara) E-mail: aleksey.v.borisenkov@gmail.com B.G. Zhengurov - Ph. D. (Eng.), Leading Design Engineer, JSC «SRC «Progress» (Samara) E-mail: loir47@rambler.ru