Journal Antennas №5 for 2023 year
ANTENNA ARRAYS
Method for synthesizing a sparse antenna array with a given fill fac-tor based on a genetic algorithm

V. V. Zadorozhnyj1
1 FSUE “Rostov-on-Don Research Institute of Radio Communication” (Rostov-on-Don, Russia)

5-12
ANTENNAS FOR RADIOCOMMUNICATION AND DIRECTION FINDING SYSTEMS
Optimization of the size of the circular antenna array in the problem of determining the direction to the radiation source in the far-field zone

V. A. Sergeev1
1 National Research Lobachevsky State University of Nizhny Novgorod (Nizhny Novgorod, Russia)

13-22
Detection and position determination of the signal source in the near-field zone of the circular antenna array

O. V. Bolkhovskaya1, V. A. Sergeev2, A. A. Maltsev3
1–3 National Research Lobachevsky State University of Nizhny Novgorod (Nizhny Novgorod, Russia)

23-37
ADAPTIVE ANTENNAS
Controlled nulls forming in the radiation pattern of the receiving antenna array

V. A. Obukhovets1
1 Southern Federal University (Rostov-on-Don, Russia)

38-45
EQUIPMENT AND METHODS FOR ANTENNA AND FEEDER MEASUREMENTS
Methods for estimating parameters of random antennas

V. D. Zhiryakov1, O. Yu. Perfilov2, P. N. Fedorov3
1 MIREA – Russian Technological University (Moscow, Russia)
2 16th Central Research Testing Institute of Communications of Ministry of Defense of the Russian Federation
(Mytishchi, Moscow Region, Russia)
3 Research Center of Military Academy of Communications (St. Petersburg, Russia)

46-51
DESIGN, RADIO ABSORBENT MATERIALS AND PRODUCTION ENGINEERING OF ANTENNA AND FEEDER DEVICES
Toroidal dielectric lens antennas with ring switched waveguide-slotted irradiators

E. V. Zakharov1, Yu. V. Medvedev2, A. I. Skorodumov3, Yu. Ya. Kharlanov4
1 Lomonosov Moscow State University (Moscow, Russia)
2–4 16th Central Research Testing Institute of Communications of Ministry of Defense of the Russian Federation
(Mytishchi, Moscow Region, Russia)

52-62
SCATTERING PROPERTIES OF ANTENNA DEVICES AND RADOMES
Application of microstrip diffraction gratings for transformation of polarization of microwave waves

A. O. Kasyanov1
1 Southern Federal University (Taganrog, Russia)

63-75