V.I. Merkulov - Dr.Sc. (Eng.), Professor, Honored Science Worker of RF, Deputy Designer General, - Radio Engineering Corporation "Vega" JSC (Moscow). E-mail: mail@vega.su A.S. Plyashechnik - Ph.D. (Eng.), Leading Scientist, - Radio Engineering Corporation "Vega" JSC (Moscow). E-mail: a_plyashechnik@mail.ru