L.I. Ponomarev - D.Sc. (Eng.), Professor of Department of Radiophysics, Antennas and Microwave Technique of Moscow Aviation Institute. E-mail: mai4062@mail.ru
A.A. Vasin - C.Sc. (Eng.), Senior Teacher of Department of Radiophysics, Antennas and Microwave Technique of Moscow Aviation Institute. E-mail: notna_nisav@mail.ru
