Scintillation due to ionospheric plasma irregularities remains a challenging task for the space science community as it can severely threaten the dynamic systems relying on space …
The paper aims to review recent advances regarding the observational and monitoring capabilities of the ionization conditions in the Earth's upper atmosphere. The analysis spans …
Y Zheng, C Xiong, Y Jin, D Liu, K Oksavik… - Journal of Space …, 2022 - swsc-journal.org
Different indices have been used to reflect, or monitor the ionospheric scintillation, eg the detrended carrier phase, σ φ, S 4, the rate of change of the vertical total electron content …
Amplitude and phase scintillation indexes (S4 and σ ϕ) provided by Ionospheric Scintillation Monitoring (ISM) receivers are the most used GNSS-based indicators of the signal …
Radio waves such as the global navigation satellite system (GNSS) signals propagating through the ionosphere will experience varying levels of absorption, refraction, scattering …
Ionospheric irregularities cause fluctuations (scintillations) in received satellite signal strength, degrading communication and navigation signals. The scintillation strength …
L Liu, YJ Morton, Y Liu - Geophysical Research Letters, 2021 - Wiley Online Library
This study presents an image‐based convolutional long short‐term memory (convLSTM) machine learning algorithm to predict storm‐time ionospheric irregularities. Unlike existing …
Monitoring ionospheric scintillation on a global scale requires introducing a network of widely distributed geodetic receivers, which call for a special type of scintillation index due to …
Ionospheric scintillation presents significant challenges to the application of Global Navigation Satellite System (GNSS) for positioning and bridge deformation monitoring in low …