Variations of the Frequency Range of HF Signals on the Subauroral Path During Magnetic–Ionospheric Disturbances in October 2016 V.P. UryadovF. I. VybornovA. V. Pershin OriginalPaper 27 November 2021 Pages: 77 - 87
Development of a Method for Determining the Position of Artificial Ionospheric Irreguliarities Responsible for the Radio-Wave Aspect-Angle Scattering on Short Paths by Oblique Backscatter Sounding Ionograms N. A. PogorelkoE.N. SergeevE.Yu. Zykov OriginalPaper 27 November 2021 Pages: 88 - 100
Radiation of Whistler Waves from a Source with a Rotating Near-Zone Magnetic Field in a Magnetoplasma T. M. ZaboronkovaA. S. ZaitsevaE. V. Bazhilova OriginalPaper 27 November 2021 Pages: 101 - 120
Flexible Composite Radio-Wave Absorbers S. A. PozdnyakovaA. V. MatveentsevA. A. Rzhevsky OriginalPaper 27 November 2021 Pages: 121 - 125
Invisible Spherical Objects Made of Isotropic Materials L. S. Dolin OriginalPaper 27 November 2021 Pages: 126 - 139
Kirkwood and Wigner Quantum Densities, Their Properties, and Applications in Radiophysics M. E. GorbunovO. A. Koval OriginalPaper 27 November 2021 Pages: 140 - 148