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Storm‐Time Modeling of the African Regional Ionospheric Total Electron Content Using Artificial Neural Networks
SPACE WEATHER
14 september 2020
Daniel I. Okoh, John Bosco Habarulema, Babatunde R...
This paper presents the development of a storm‐time total electron content (TEC) model over the African sector for the first time. The storm ...
Comparison of Ground-Based Ionospheric Scintillation Observations With In Situ Electron Density Variations as Measured by the Swarm Satellites
RADIO SCIENCE
16 october 2019
Joseph O. Olwendo, Pierre J. Cilliers, OU Ming
Ionospheric scintillation is known to be associated with irregularities in electron density, which manifests as rapid fluctuations in the amplitude...
Validation of ROTI for Ionospheric Amplitude Scintillation Measurements in a Low-Latitude Region Over Africa
RADIO SCIENCE
03 july 2018
Joseph O. Olwendo, Pierre J. Cilliers, Weimin Zhen...
Measurement of the effect of ionospheric irregularities on Global Navigation Satellite Services has drawn great interest due to the adverse effects...
Characterization of Ionospheric Dynamics Over The East African Dip Equatorial Region Using GPS-Derived Total Electron Content.
FALL MEETING 2016
12 december 2016
Joseph O. Olwendo
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A study on the variability of ionospheric total electron content over the East African low-latitude region and storm time ionospheric variations
RADIO SCIENCE
20 september 2016
Joseph O. Olwendo, Yosuke Yamazaki, Pierre J. Cill...
The variation of total electron content (TEC) derived from the International Global Navigation Satellite Systems Service receiver (formerly IGS) ov...
Ionospheric imaging in Africa
RADIO SCIENCE
08 january 2014
Alex Chartier, Joe Kinrade, Cathryn N. Mitchell, J...
Accurate ionospheric specification is necessary for improving human activities such as radar detection, navigation, and Earth observation. This is ...