A.A. Belov – Leading Engineer, Higher School of Applied Physics and Space Technologies of Peter The Great

St. Petersburg Polytechnic University

E-mail: radar@radio.rphf.spbstu.ru

K.V. Greshnevikov – Ph.D.(Phys.-Math.), Associate Professor, Higher School of Applied Physics and Space

Technologies of Peter The Great St. Petersburg Polytechnic University

E-mail: kgreshnevikov@yandex.ru

G.P. Zhabko – Senior Lecturer, Higher School of Applied Physics and Space Technologies of Peter The Great

St. Petersburg Polytechnic University

E-mail: g_zhabko@mail.ru

E.L. Svechnikov – Ph.D.(Eng.), Leading Engineer, ITMO University (Saint Petersburg) E-mail: elsvech@mail.ru