No. 3, 2026

ANTENNA ARRAYS

1. Scanning reflective reconfigurable antenna arrays and lens arrays. Current status and future developments A. O. Kasyanov, V. A. Obukhovets pp. 7-26
2. Multifunctional switching device of an APAA N . V . Samburov, V . A . Obukhovets pp. 27-36
3. Clustered antenna array for compact APAA with wide-angle electronic scanning V. V. Demshevsky, G. S. Anikin pp. 37-54

STRIP PRINTED ANTENNAS

1. Combined K/Q-band microstrip emitter with aperture coupling and multidirectional circular polarization A. D. Poligina, A. V. Taganov, Yu. P. Salomatov pp. 55-63

ANTENNA AND FEEDER DEVICE MODELING

1. Numerical simulation of the influence of a grounded shielded substrate on the characteristics of spin-wave delay lines based on yttrium iron garnet films N. S. Maximov, A. R. Safin pp. 64-69

ANTENNAS FOR RADIOCOMMUNICATION AND DIRECTION FINDING SYSTEMS

1. Antennas for fifth-generation base stations with broadband and multi-band elements. Application of frequency-selective antennas A. A. Makaryan, A. Yu. Ganitsev, O. V. Terekhin, E. A. Nefedov pp. 70-85

THEORETIC AND TECHNICAL BASES OF NEW METHODS AND SYSTEMS OF RADIO COMMUNICATION, NAVIGATION AND LOCATION

1. Optimization of the convolutional neural network architecture to increase the noise immunity of the RFID signal relay system D. L. Myasnikov pp. 86-93
2. Frequency transients in a frequency synthesizer with a phase-frequency detector A. I. Gushchin, N. N. Udalov, D. E. Lashchyov pp. 94-101