Research on the Ionospheric Delay of Long-Range Short-Wave Propagation Based on a Regression Analysis

• Published in: Remote sensing (Basel, Switzerland) Vol. 16; no. 3; p. 553
• Main Authors: Jiang, Xiaoli, Li, Huimin, Guo, Lixin, Ye, Dalin, Yang, Kehu, Li, Jiawen
• Format: Journal Article
• Language: English
• Published: Basel MDPI AG 01.01.2024
• Subjects: Algorithms; Approximation; Delay time; Elevation angle; Group delay; Ionosphere; Ionospheric propagation; Mathematical analysis; phase advance; Propagation; Radiation; Radio communications; Radio signals; Ray tracing; ray-tracing algorithm; Regression analysis; short-wave; Simulation; Ultrahigh frequencies; Wave propagation; China

The ionospheric delay effect is inevitable when a radio signal propagates through the ionosphere. It has been extensively studied in the L-band. Typically, the influence of the ionosphere on the code phase and carrier phase is regarded as the same. In this study, a numerical ratio between the group...