E.R. Zhdanov1, G.A. Sharapov2, A.I. Kryukov3

1 MIREA – Russian Technological University (Moscow, Russia)

2,3 JSC “Central radio-research institute named after academician A.I. Berg” (Moscow, Russia)

1 zhdanov@ufanet.ru; 2 sarius1990@ya.ru; 3 akrukov1997@mail.ru