Results 141 to 150 of about 95,608 (153)

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

Space Weather, 2019
Daniel Okoh, A Babatunde Rabiu, Otugo Vivian   +2 more
exaly  

An Accurate Method for the Global Ionospheric TEC Estimation Using Multi-GNSS Observations

IEEE Transactions on Geoscience and Remote Sensing
Liming He, Yu Zhang, Zhenglin Qu, Lixin Wu   +3 more
openaire   +2 more sources

Estimation of ionospheric total electron content (TEC) from GNSS observations

2023
openaire   +1 more source

Plasmaspheric Electron Content Inferred from Residuals between GNSS-Derived and TOPEX/JASON Vertical TEC Data

Remote Sensing, 2018
Liu Lei, Yibin Yao, Lulu Shan
exaly  

Assessment of vertical TEC mapping functions for space-based GNSS observations

GPS Solutions, 2015
Jiahao Zhong, Xiangkang Dou, Jiuhou Lei   +2 more
exaly  

Performance evaluation of GNSS-TEC estimation techniques at the grid point in middle and low latitudes during different geomagnetic conditions

Journal of Geodesy, 2016
Oladipo Emmanuel Abe, Marta Rodríguez-Bouza   +1 more
exaly  

Comparisons of TEC Gradients Derived from Several GNSS-Based Approaches

The International Technical Meeting of the The Institute of Navigation, 2022
openaire   +1 more source

Characterization of ionospheric variability in TEC using EOF and wavelets over low-latitude GNSS stations

Advances in Space Research, 2016
D Venkata Ratnam
exaly  

An operational machine learning framework for calibrating COSMIC radio occultation TEC to ground-based GNSS-derived TEC

Advances in Space Research
Daniel Okoh, John Bosco Habarulema, Bruno Nava, Claudio Cesaroni, Paul Baki, Yenca Migoya-Orué, Babatunde Rabiu, George Ochieng, Adero Awuor, Punyawi Jamjareegulgarn, Adel Fathy, Patrick Mungufeni, Clement Onime, Aderonke Akerele   +13 more
openaire   +1 more source

Role of GNSS-derived TEC for Space Weather Studies

openaire   +1 more source