No. 6, 2024
SYSTEMS OF SPECIAL RADIO COMMUNICATION
- Depolarization effects when receiving radio waves on a moving object for various types and characteristics of the path pp. 6-14
- UHF antenna complex with polarization adaptation pp. 15-22
- Digital antenna array based on programmable logic integrated circuits for mobile radio networks pp. 23-30
- Theoretical researches of the chiral metamaterial screen characteristics in the cellular radio pp. 31-37
- Small-sized active phased array antenna for base stations of mobile radio networks in limited deployment conditions pp. 38-44
- Study of the reflection of a plane electromagnetic wave from a layer of chiral metamaterial located on a conducting plane, taking into account the inhomogeneity and dispersion of material parameters pp. 45-50
- The methodology of designing antenna systems of central stations located at unique non-specialized facilities pp. 51-58
- Design methodology multi-channel antenna systems base stations of professional mobile radio communication with special configurations and types of excitation pp. 59-64
OPERATING ALGORITHMS: SIGNAL TRANSMISSION, RECEPTION AND PROCESSING
- Correlation properties of complete code of binary spread spectrum phase-shift keyed signals with polarization coding pp. 65-77
- Detection of phase modulation disorder when processing a sequence of ultra-wideband quasi-radio signals against a background of white Gaussian noise pp. 78-88
RESEARCH METHODS AND CONTROL ALGORITHMS IN RADIO ELECTRONIC SYSTEMS
- Dynamic model of the functional parameter degradation changes in radio-electronic systems with two non-stationary random components corresponding to two types of noise pp. 89-99
- Circuit design solution and algorithm of digital control of processes for a universal bidirectional transistor module of switching mode voltage converter pp. 100-109
INFORMATION SECURITY OF ELECTRONIC SYSTEMS
- Blind channel evaluation using OFDM-FHSS technology pp. 110-120
- Development of methods for generating examples that train a neural network to detect and classify interference in the structure of a useful signal pp. 121-129
- Software framework for error detection in software using the spot fuzzing method pp. 130-136
DIGITAL RADIO ELECTRONIC SYSTEMS
ANTENNAS, RADIO-WAVE PROPAGATION AND MICROWAVE ENGINEERING
- Method for measuring radiation patterns of digital antenna arrays pp. 149-158
- Electrodynamic properties of a rectangular waveguide with a dielectric plate located in the center of its wide wall pp. 159-169