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List of works by Daniel Okoh

A Neural Network‐Based Ionospheric Model Over Africa From Constellation Observing System for Meteorology, Ionosphere, and Climate and Ground Global Positioning System Observations

scientific article published in December 2019

A regional GNSS-VTEC model over Nigeria using neural networks: A novel approach

An application of artificial intelligence for investigating the effect of COVID-19 lockdown on three-dimensional temperature variation in equatorial Africa

scientific article published in March 2022

Assessment of IRI-2012, NeQuick-2 and IRI-Plas 2015 models with observed equatorial ionization anomaly in Africa during 2009 sudden stratospheric warming event

scientific article published in November 2017

Assessment of the NeQuick-2 and IRI-Plas 2017 models using global and long-term GNSS measurements

scholarly article by Daniel Okoh et al published May 2018 in Journal of Atmospheric and Solar-Terrestrial Physics

Characterisation of Total Electron Content over African region using Radio Occultation observations of COSMIC satellites

scientific article published in January 2020

Estimation of Ionospheric Critical Plasma Frequencies From GNSS‐TEC Measurements Using Artificial Neural Networks

scientific article published in August 2019

First Study on the Occurrence Frequency of Equatorial Plasma Bubbles over West Africa Using an All-Sky Airglow Imager and GNSS Receivers

article by Daniel Okoh et al published December 2017 in Journal of geophysical research. Space physics

IRI-vTEC versus GPS-vTEC for Nigerian SCINDA GPS stations

New results of ionospheric total electron content measurements from a low-cost global navigation satellite system receiver and comparisons with other data sources

scientific article published in November 2021

Preliminary results of temperature modelling in Nigeria using neural networks

scientific article published in December 2015

Solar quiet current response in the African sector due to a 2009 sudden stratospheric warming event

article

Storm‐Time Modeling of the African Regional Ionospheric Total Electron Content Using Artificial Neural Networks

scientific article published in September 2020

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