Analysis of the Earth's Ionosphere Influence on the Parameters of High-Frequency Radio Signals Using the Bicharacteristics Method

The propagation of a radio signal emitted by a spacecraft through the Earth's ionosphere is considered. The influence of the ionosphere and traveling ionospheric disturbances on the propagation of a radio signal of the decimeter and meter ranges is studied. The following are calculated: deviati...

Full description

Saved in:
Bibliographic Details
Published inSystems of Signals Generating and Processing in the Field of on Board Communications (Online) pp. 1 - 8
Main Authors Kryukovsky, Andrew S., Kutuza, Boris G., Rastyagaev, Dmitry V.
Format Conference Proceeding
LanguageEnglish
Published IEEE 12.03.2025
Subjects
bicharacteristic system
component
Delays
Earth
Electrons
Faraday effect
Faraday rotation
Ionosphere
Mathematical models
Meters
Numerical models
phase deviation
propagation
radiowaves
Spaceborne radar
TEC
TIDs
time delay
Trajectory
Online AccessGet full text

Cover

More Information
Summary:The propagation of a radio signal emitted by a spacecraft through the Earth's ionosphere is considered. The influence of the ionosphere and traveling ionospheric disturbances on the propagation of a radio signal of the decimeter and meter ranges is studied. The following are calculated: deviations of rays from rectilinear propagation, changes in delay time, phase lag, and phase deviation. The total electron concentration and Faraday rotation are calculated in the presence of ionospheric inhomogeneities. The influence of the ionosphere on the absorption of a radio signal, its amplitude, and polarization is analyzed.
ISSN:2768-0118
DOI:10.1109/IEEECONF64229.2025.10948039