New capabilities for prediction of high‐latitude ionospheric scintillation: A novel approach with machine learning
As societal dependence on transionospheric radio signals grows, space weather impact on
these signals becomes increasingly important yet our understanding of the effects remains …
these signals becomes increasingly important yet our understanding of the effects remains …
Ionospheric effects, monitoring, and mitigation techniques
Radio waves such as the global navigation satellite system (GNSS) signals propagating
through the ionosphere will experience varying levels of absorption, refraction, scattering …
through the ionosphere will experience varying levels of absorption, refraction, scattering …
Horizontal drift velocity and dimensions of ionospheric irregularities using ROT from a GNSS receiver array
B Park, C Lim, J Wang… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
The rate of total electron contents (ROT) calculated from global navigation satellite system
(GNSS) observables has mainly been used as a quantity that can be averaged into an ROT …
(GNSS) observables has mainly been used as a quantity that can be averaged into an ROT …
Multiyear detection, classification and hypothesis of ionospheric layer causing GNSS scintillation
S Datta-Barua, PL Prat, DL Hampton - Radio Science, 2021 - ieeexplore.ieee.org
This paper surveys six years of Global Positioning System (GPS) L1 and L2C ionospheric
scintillation in the auroral zone and, with a collocated incoherent scatter radar, hypothesizes …
scintillation in the auroral zone and, with a collocated incoherent scatter radar, hypothesizes …
Automated ionospheric scattering layer hypothesis generation for detected and classified auroral global positioning system scintillation events
V Sreenivash, Y Su, S Datta-Barua - Radio Science, 2020 - ieeexplore.ieee.org
We describe a method to detect and classify global positioning system (GPS) scintillation,
and then hypothesize a possible ionospheric layer scattering the signal. The objective is to …
and then hypothesize a possible ionospheric layer scattering the signal. The objective is to …
Morphological and spectral features of ionospheric structures at E-and f-region altitudes over poker flat analyzed using modeling and observations
Electron density irregularities in the ionosphere modify the phase and amplitude of trans-
ionospheric radio signals. We aim to characterize the spectral and morphological features of …
ionospheric radio signals. We aim to characterize the spectral and morphological features of …
New results on ionospheric irregularity drift velocity estimation using multi-GNSS spaced-receiver array during high-latitude phase scintillation
J Wang, YJ Morton, D Hampton - Radio Science, 2018 - ieeexplore.ieee.org
The spaced-receiver technique using Global Navigation Satellite Systems (GNSS) receivers
offers an inexpensive approach for estimating ionospheric irregularity velocity during …
offers an inexpensive approach for estimating ionospheric irregularity velocity during …
Antenna Array-Aided Real-Time Kinematic Using Moving Base Stations
E Kim, SK Kim - IEEE Access, 2022 - ieeexplore.ieee.org
A global navigation satellite systems (GNSS) real-time kinematic (RTK) using multiple base
stations is referred as an antenna array-aided RTK. This positioning method more reliably …
stations is referred as an antenna array-aided RTK. This positioning method more reliably …
Estimating height and thickness of an ionospheric irregularity layer with a closely-spaced GNSS receiver array
This work develops a method by which a kilometer-spaced array of GNSS scintillation
receivers can be used to estimate the ionospheric irregularity layer height and thickness …
receivers can be used to estimate the ionospheric irregularity layer height and thickness …
Ionospheric irregularity layer height and thickness estimation with a GNSS receiver array
S Datta-Barua, Y Su, AL Rubio… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
This work develops a method by which a kilometer-spaced array of Global Navigation
Satellite System (GNSS) scintillation receivers can be used to estimate the ionospheric …
Satellite System (GNSS) scintillation receivers can be used to estimate the ionospheric …