The journal publishes articles on a wide range of theoretical and applied problems of radio electronics, communications and physical electronics. The journal's subject headings cover all the most important areas of radio engineering and electronics, such as electrodynamics, radio wave propagation theory, signal processing, transmission lines, communication theory and technology, semiconductor physics and physical processes in electronic devices, application of radio electronics and electronic devices in biology and medicine, microelectronics, nanoelectronics, electron and ion emission, etc.