Vol 30, No 2 (2025)

Table of Contents

Wave propagation and remote sensing

NUMERICAL MODELING OF CHARACTERISTICS AND PARAMETERS OF A NOISE RADAR SENSOR FOR EARTH’S SURFACE MAPPING
V. E. Kudryashov, K. A. Lukin, D. N. Tatyanko
77

Radio systems and signal processing

EVOLUTION OF WIRELESS (CELLULAR) COMMUNICATION NETWORKS
L. F. Chernogor, M. B. Shevelev
89
DETERMINING THE DISTANCE TO THE TARGET IN PASSIVE RADAR OF SURFACE OBJECTS
I. M. Mytsenko, O. M. Roenko
101
AN INTERFERENCE-IMMUNE COMMUNICATION SYSTEM FOR DIGITAL DATA TRANSMISSION BASED ON A MULTI-CHANNEL CORRELATOR Part 2. DEVELOPMENT OF A CORRELATION-TYPE TRANSCEIVER BASED ON A MULTI-CHANNEL CORRELATOR
A. V. Varavin, G. P. Ermak, D. P. Kudryavtsev, O. S. Vasiliev, M. V. Balaban, S. S. Melnyk, V. M. Zheltov, O. V. Fateev
109

Electronics and photonics

ASYMMETRIC SLOT LINES FOR CREATING MILLIMETER-WAVE SEMICONDUCTOR COMPONENTS
M. F. Karushkin, V. P. Rukyn
120
REGISTRATION OF SURFACE ACOUSTIC WAVES in Z-SECTIONS of PIEZOELECTRIC SINGLE CRYSTALS ZnO and CdS
I. V. Linchevsky, M. V. Chursanova
129

Radio Spectroscopy

MILLIMETER AND SUB-MILLIMETER-WAVE SPECTRUM OF SELENIUM DIOXIDE, SeO2
T. A. Alekseev, O. I. Baskakov, S. P. Dyubko
141

Personalia

To the 75-th Anniversary of P. M. MELEZHYK
159