28 citations as recorded by crossref.

1. Analysis of different propagation models for the estimation of the topside ionosphere and plasmasphere with an ensemble Kalman filter T. Gerzen et al. https://doi.org/10.5194/angeo-38-1171-2020
2. Development of an ionospheric electron density assimilation model based on vertical sounding ionograms L. Niu et al. https://doi.org/10.1088/1402-4896/ae34f1
3. A new global model for the ionospheric F2 peak height for radio wave propagation M. Hoque & N. Jakowski https://doi.org/10.5194/angeo-30-797-2012
4. Sparse Reconstruction of 3-D Regional Ionospheric Tomography Using Data From a Network of GNSS Reference Stations Y. Sui et al. https://doi.org/10.1109/TGRS.2021.3087789
5. Assimilation procedures for updating ionospheric profiles below the F2 peak L. McNamara et al. https://doi.org/10.1002/rds.20020
6. Using Data Assimilation to Reconstruct High‐Latitude Polar Cap Patches M. Negale et al. https://doi.org/10.1029/2019RS006937
7. The science case for the EISCAT_3D radar I. McCrea et al. https://doi.org/10.1186/s40645-015-0051-8
8. Correlation studies for B-spline modeled F2 Chapman parameters obtained from FORMOSAT-3/COSMIC data M. Limberger et al. https://doi.org/10.5194/angeo-32-1533-2014
9. Assimilation and Inversion of Ionospheric Electron Density Data Using Lightning Whistlers T. Xiang et al. https://doi.org/10.3390/rs15123037
10. Algorithm and Product Generation of a Global Ionospheric Tomography Model Based on Multisource Data R. Chu et al. https://doi.org/10.1109/TGRS.2025.3582026
11. The Impact of Assimilating COSMIC‐2 Observations of Electron Density in WACCMX N. Pedatella & J. Anderson https://doi.org/10.1029/2021JA029906
12. Estimation of equivalent ground-based total electron content using CHAMP-based GPS observations P. Mungufeni et al. https://doi.org/10.1016/j.asr.2019.03.039
13. Tomography of the ionospheric electron density with geostatistical inversion D. Minkwitz et al. https://doi.org/10.5194/angeo-33-1071-2015
14. A New Empirical Model of NmF2 Based on CHAMP, GRACE, and COSMIC Radio Occultation Z. Liu et al. https://doi.org/10.3390/rs11111386
15. A technique for routinely updating the ITU-R database using radio occultation electron density profiles C. Brunini et al. https://doi.org/10.1007/s00190-013-0648-x
16. An update global model of hmF2 from values estimated from ionosonde and COSMIC/FORMOSAT-3 radio occultation M. Zhang et al. https://doi.org/10.1016/j.asr.2013.11.053
17. An Improved Iterative Algorithm for Ionospheric Tomography Reconstruction by Using the Automatic Search Technology of Relaxation Factor D. Zheng et al. https://doi.org/10.1029/2018RS006588
18. Data assimilation retrieval of electron density profiles from radio occultation measurements X. Yue et al. https://doi.org/10.1029/2010JA015980
19. Simultaneous multiplicative column-normalized method (SMART) for 3-D ionosphere tomography in comparison to other algebraic methods T. Gerzen & D. Minkwitz https://doi.org/10.5194/angeo-34-97-2016
20. Using Lightning-Generated Whistlers for Accurate 3-D Ionospheric Electron Density Inversion T. Xiang et al. https://doi.org/10.1109/TGRS.2025.3596525
21. A new three-dimensional computerized ionospheric tomography model based on a neural network D. Zheng et al. https://doi.org/10.1007/s10291-020-01047-1
22. Ordered Subsets-Constrained ART Algorithm for Ionospheric Tomography by Combining VTEC Data D. Zheng et al. https://doi.org/10.1109/TGRS.2020.3029819
23. Sensing the ionosphere with the Spire radio occultation constellation M. Angling et al. https://doi.org/10.1051/swsc/2021040
24. Three-dimensional data assimilation for ionospheric reference scenarios T. Gerzen et al. https://doi.org/10.5194/angeo-35-203-2017
25. An attempt to establish a statistical model of the day-to-day variability of the NF2 and hF2 parameters computed from IRI C. Brunini et al. https://doi.org/10.1016/j.asr.2014.07.023
26. Virtual reference station technology for voxels without signal ray in ionospheric tomography based on machine learning D. Zheng et al. https://doi.org/10.1007/s10291-023-01512-7
27. Global Longitudinal Behavior of IRI Bottomside Profile Parameters From FORMOSAT‐3/COSMIC Ionospheric Occultations S. Panda et al. https://doi.org/10.1029/2018JA025246
28. A regional adaptive and assimilative three-dimensional ionospheric model D. Sabbagh et al. https://doi.org/10.1016/j.asr.2015.12.038