200 citations as recorded by crossref.

1. LEO satellites simulation for GNSS tomography S. Makuch & W. Rohm
2. The verification of GNSS tropospheric tomography model in a mountainous area W. Rohm & J. Bosy
3. A method to improve the utilization of GNSS observation for water vapor tomography Y. Yao et al.
4. GNSS-Based Machine Learning Storm Nowcasting M. Łoś et al.
5. Local GPS tropospheric tomography K. Hirahara
6. An Improved Tomography Approach Based on Adaptive Smoothing and Ground Meteorological Observations B. Zhang et al.
7. Enhancing InSAR accuracy: Unveiling more accurate displacement fields through 3-D troposphere tomography S. Maddahi et al.
8. Adaptive Node Parameterization for Dynamic Determination of Boundaries and Nodes of GNSS Tomographic Models N. Ding et al.
9. Conventional and neural network-based water vapor density model for GNSS troposphere tomography C. Liu et al.
10. Tropospheric wet refractivity tomography using multiplicative algebraic reconstruction technique W. Xiaoying et al.
11. GNSS troposphere tomography based on two-step reconstructions using GPS observations and COSMIC profiles P. Xia et al.
12. Strategies for 4-D regional modeling of water vapour using GPS S. Skone & S. Shrestha
13. Reconstruction of Wet Refractivity Field Using an Improved Parameterized Tropospheric Tomographic Technique B. Chen et al.
14. LEO Constellation-Augmented Multi-GNSS for 3D Water Vapor Tomography S. Xiong et al.
15. 4D tomographic reconstruction of the tropospheric wet refractivity using the concept of virtual reference station, case study: northwest of Iran Z. Adavi & M. Mashhadi-Hossainali
16. Assessing the performance of troposphere tomographic modeling using multi-source water vapor data during Hong Kong's rainy season from May to October 2013 B. Chen & Z. Liu
17. Atmospheric Water Vapor Variability over Houston: Continuous GNSS Tomography in the Year of Hurricane Harvey (2017) P. Mateus et al.
18. A new hybrid observation GNSS tomography method combining the real and virtual inverted signals W. Zhang et al.
19. Near real-time estimation of water vapour in the troposphere using ground GNSS and the meteorological data J. Bosy et al.
20. Preliminary results of 4-D water vapor tomography in the troposphere using GPS Y. Bi et al.
21. Wet refractivity tomography with an improved Kalman-Filter method Y. Cao et al.
22. Tomographic determination of the spatial distribution of water vapor using GPS observations M. Troller et al.
23. Water Vapor Probabilistic Retrieval Using GNSS Signals A. Antonini et al.
24. Optimization of GPS water vapor tomography technique with radiosonde and COSMIC historical data S. Ye et al.
25. Enhancing GNSS tropospheric delay corrections through an innovative lapse rate grid and adiabatic modelling J. Mao et al.
26. Hardware-software system for monitoring of atmospheric water vapor structure in the city of Kazan V. Dementev et al.
27. New parameterized model for GPS water vapor tomography N. Ding et al.
28. Adaptive Voxel-Division Method of GNSS Water Vapor Tomography and Its Application in Data Assimilation Y. Ma et al.
29. Determining the time response in GNSS tomographic modeling of troposphere E. Sadeghi et al.
30. Diurnal Cycle of Water Vapor as Documented by a Dense GPS Network in a Coastal Area during ESCOMPTE IOP2 S. Bastin et al.
31. 3‐D refractivity field from GPS double difference tomography M. Troller et al.
32. Simulating the Impact of Refractive Transverse Gradients Resulting From a Severe Troposphere Weather Event on GPS Signal Propagation R. Norman et al.
33. A troposphere tomography method considering the weighting of input information Q. Zhao et al.
34. A Two-Step Projected Iterative Algorithm for Tropospheric Water Vapor Tomography S. Liu et al.
35. Estimation of Humidity Profiles by Combining Co-Located VHF and UHF Wind-Profiling Radar Observation S. IMURA et al.
36. An Optimal Tropospheric Tomography Method Based on the Multi-GNSS Observations Q. Zhao et al.
37. GNSS signal ray-tracing algorithm for the simulation of satellite-to-satellite excess phase in the neutral atmosphere A. Cegla et al.
38. An Improved Tropospheric Tomographic Model Based on Artificial Neural Network M. Zhang et al.
39. The Influence of Different Modelling Factors on Global Temperature and Pressure Models and Their Performance in Different Zenith Hydrostatic Delay (ZHD) Models F. Yang et al.
40. Mesoscale GPS tomography applied to the 12 June 2002 convective initiation event of IHOP_2002 C. Champollion et al.
41. Approach to leveraging real-time GNSS tomography usage A. Sá et al.
42. An Adaptive Non-Uniform Vertical Stratification Method for Troposphere Water Vapor Tomography H. Wang et al.
43. Absolute Tropospheric Refractivity Tomography Using Multiangle Spaceborne D-InSAR Y. Li et al.
44. High temporal resolution global PWV dataset of 2005–2016 by using a neural network approach to determine the mean temperature of the atmosphere P. Yang et al.
45. Improved Empirical Coefficients for Estimating Water Vapor Weighted Mean Temperature over Europe for GNSS Applications Z. Baldysz & G. Nykiel
46. Sensing atmospheric structure: Tropospheric tomographic results of the small-scale GPS campaign at the Onsala Space Observatory A. Flores et al.
47. Enhanced Troposphere Tomography: Integration of GNSS and Remote Sensing Data With Optimal Vertical Constraints S. Izanlou et al.
48. A virtual-signal method for enhancing the efficacy of GNSS tropospheric tomography using artificial neural network technique M. Zhang et al.
49. Improved Mapping of Tropospheric Delays C. Rocken et al.
50. Real-time national GPS networks: Opportunities for atmospheric sensing R. Ware et al.
51. A New Multi-Resolution GNSS Tomography Method Based on Atmospheric Water Vapor Distributions W. Zhang et al.
52. General aspect of GPS data use for atmospheric science K. Hocke & A. Pavelyev
53. A Case Study of the 3D Water Vapor Tomography Model Based on a Fast Voxel Traversal Algorithm for Ray Tracing H. Hu et al.
54. Spatio-temporal tomography of the lower troposphere using GPS signals A. Flores et al.
55. A novel, optimized approach of voxel division for water vapor tomography Y. Yao & Q. Zhao
56. Assessment of tomographic window and sampling rate effects on GNSS water vapor tomography F. Yang et al.
57. Maximally Using GPS Observation for Water Vapor Tomography Y. Yao & Q. Zhao
58. Real-Time Precise Point Positioning Using Tomographic Wet Refractivity Fields W. Yu et al.
59. Assessing the performance of GPS tomography at retrieving water vapour fields during landfalling atmospheric rivers over southern California B. Chen et al.
60. Retrieving the 3-D Tropospheric Wet Refractivity Field From a Standalone Ground-Based GNSS Station With A Priori Information: Theory and Simulation X. Li et al.
61. A New Method of GPS Water Vapor Tomography for Maximizing the Use of Signal Rays F. Yang et al.
62. An improved troposphere tomographic approach considering the signals coming from the side face of the tomographic area Q. Zhao & Y. Yao
63. Tomographic reconstruction of wet and total refractivity fields from GNSS receiver networks R. Notarpietro et al.
64. Analysis and Comparison of GPS Precipitable Water Estimates between Two Nearby Stations on Tahiti Island F. Zhang et al.
65. Retrieval of Atmospheric Water Vapor Density With Fine Spatial Resolution Using Three-Dimensional Tomographic Inversion of Microwave Brightness Temperatures Measured by a Network of Scanning Compact Radiometers S. Padmanabhan et al.
66. Limited constraint, robust Kalman filtering for GNSS troposphere tomography W. Rohm et al.
67. Improved 3-D Wet Refractivity Retrieval Using Refined One-Step Tropospheric Tomography Method L. Fan et al.
68. Assimilation of GNSS tomography products into the Weather Research and Forecasting model using radio occultation data assimilation operator N. Hanna et al.
69. Bridging InSAR and GPS Tomography: A New Differential Geometrical Constraint P. Benevides et al.
70. A functional modelling approach for reconstructing 3 and 4 dimensional wet refractivity fields in the lower atmosphere using GNSS measurements E. Forootan et al.
71. A GPS water vapour tomography method based on a genetic algorithm F. Yang et al.
72. An adaptive-degree layered function-based method to GNSS tropospheric tomography W. Zhang et al.
73. 3D ionospheric tomography over southeast China using a new scheme of constrained least squares with parameter weight matrix H. Li et al.
74. Wide-Area Retrieval of Water Vapor Field Using an Improved Node Parameterization Tomography B. Chen et al.
75. Optimizing Boundary Conditions in GNSS Tomography: A Continuous 7‐Month Case Study in the Amazon P. Miranda et al.
76. Estimation of 3D wet refractivity by tomography, combining GNSS and NWP data: First results from assimilation of wet refractivity into NWP E. Trzcina & W. Rohm
77. Analysis of Galileo and GPS Integration for GNSS Tomography P. Benevides et al.
78. A new troposphere tomography algorithm with a truncation factor model (TFM) for GNSS networks Q. Zhao et al.
79. TMF: A GNSS Tropospheric Mapping Function for the Asymmetrical Neutral Atmosphere D. Zhang et al.
80. SSIEGNOS: A New Asian Single Site Tropospheric Correction Model L. Huang et al.
81. Pre-analysis of GNSS tomography solution using the concept of spread of model resolution matrix Z. Adavi et al.
82. 4D wet refractivity estimation in the atmosphere using GNSS tomography initialized by radiosonde and AIRS measurements: results from a 1-week intensive campaign P. Benevides et al.
83. Capturing the Signature of Severe Weather Events in Australia Using GPS Measurements K. Zhang et al.
84. An Investigation of Near Real-Time Water Vapor Tomography Modeling Using Multi-Source Data L. Tong et al.
85. Review on the Role of GNSS Meteorology in Monitoring Water Vapor for Atmospheric Physics J. Vaquero-Martínez & M. Antón
86. Development of an adaptive 4-D water vapour density model for the vertical constraints in GNSS tropospheric tomography M. Zhang et al.
87. Cross-Comparison and Methodological Improvement in GPS Tomography H. Brenot et al.
88. Development of a New Vertical Water Vapor Model for GNSS Water Vapor Tomography M. Wan et al.
89. An Optimal Troposphere Tomography Technique Using the WRF Model Outputs and Topography of the Area S. Haji-Aghajany et al.
90. Comparisons between the WRF data assimilation and the GNSS tomography technique in retrieving 3-D wet refractivity fields in Hong Kong Z. Xiong et al.
91. The effect of function-based and voxel-based tropospheric tomography techniques on the GNSS positioning accuracy S. Haji-Aghajany et al.
92. On the relationship between water vapour field evolution and the life cycle of precipitation systems J. Van Baelen et al.
93. An improved pixel-based water vapor tomography model Y. Yao et al.
94. Application of integrated GNSS tomography in observation study over the area of southern Poland A. Cegla et al.
95. Assessment of ionosphere tomographic modeling performance using GPS data during the October 2003 geomagnetic storm event Z. Liu et al.
96. Analysis of Retrieval of the Vertical Refractive-Index Profile in the Troposphere using the Signals from the Global Navigation Satellite Systems A. Nizameev & G. Teptin
97. Near real-time water vapor tomography using ground-based GPS and meteorological data: long-term experiment in Hong Kong P. Jiang et al.
98. Evaluating Low-Cost GNSS Network Densification for Water-Vapor Tomography over an Urban Area: A Case Study over Lisbon R. Minez et al.
99. TOMOREF Operator for Assimilation of GNSS Tomography Wet Refractivity Fields in WRF DA System E. Trzcina et al.
100. A new hydrostatic mapping function for tropospheric delay estimation K. Saha et al.
101. Variability of the Tropospheric-Delay Temporal Structure Function of Radio Signals from the Global Navigation Satellite Systems Versus Tropospheric Surface Layer Parameters V. Khutorov et al.
102. Tropospheric wet refractivity tomography based on the BeiDou satellite system X. Wang et al.
103. GPS monitoring of the tropospheric water vapor distribution and variation during the 9 September 2002 torrential precipitation episode in the Cévennes (southern France) C. Champollion et al.
104. Regularized estimation of Euler pole parameters B. Aktuğ & Ö. Yildirim
105. Tightly Coupled Tomography Model for Atmospheric Water Vapor Based on Multisource Remote-Sensing and GNSS Data S. Li et al.
106. A new method for tropospheric tomography using GNSS and Fengyun-4A data M. Zhang et al.
107. 4D GPS water vapor tomography: new parameterized approaches D. Perler et al.
108. Troposphere Water Vapour Tomography: A Horizontal Parameterised Approach Q. Zhao et al.
109. Validation of NWP Mesoscale Models with Swiss GPS Network AGNES G. Guerova et al.
110. Observing Water Vapor Variability During Three Super Typhoon Events in Hong Kong Based on GPS Water Vapor Tomographic Modeling Technique M. Zhu et al.
111. 4D-tomographic reconstruction of water vapor using the hybrid regularization technique with application to the North West of Iran Z. Adavi & M. Mashhadi-Hossainali
112. An improved GNSS tropospheric tomographic model with an extended region and combining virtual signals S. Liu et al.
113. Enhancing the accuracy of GNSS tomography with an empirical stochastic model P. Mateus et al.
114. Machine Learning-Based Wet Refractivity Prediction Through GNSS Troposphere Tomography for Ensemble Troposphere Conditions Forecasting S. Haji-Aghajany et al.
115. Comparison and analysis of SWDs retrieval from GPS/BDS and validation with ray-traced delays Q. Guo et al.
116. Function-Based Troposphere Tomography Technique for Optimal Downscaling of Precipitation S. Haji-Aghajany et al.
117. On the Study of Influences of Different Factors on the Rapid Tropospheric Tomography W. Liu et al.
118. Node-Based Optimization of GNSS Tomography with a Minimum Bounding Box Algorithm N. Ding et al.
119. GNSS-RS Tomography: Retrieval of Tropospheric Water Vapor Fields Using GNSS and RS Observations W. Zhang et al.
120. Compressive sensing reconstruction of 3D wet refractivity based on GNSS and InSAR observations M. Heublein et al.
121. GPS tomography: validation of reconstructed 3-D humidity fields with radiosonde profiles M. Shangguan et al.
122. Three dimensional ray tracing technique for tropospheric water vapor tomography using GPS measurements S. Haji Aghajany & Y. Amerian
123. Assessment of regularization techniques in GNSS tropospheric tomography based on single- and dual-frequency observations Z. Adavi et al.
124. Assessment of the Water Vapor Tomography Based on Four Navigation Satellite Systems and Their Various Combinations F. Yang et al.
125. Enhanced ground-based GNSS tomography for accurate water vapor retrieval X. Pengfei et al.
126. Assimilating InSAR Maps of Water Vapor to Improve Heavy Rainfall Forecasts: A Case Study With Two Successive Storms P. Mateus et al.
127. The Meso-.GAMMA. scale Water Vapor Distribution Associated with a Thunderstorm Calculated from a Dense Network of GPS Receivers H. SEKO et al.
128. An optimal method for GNSS water vapor tomography based on parameter adaptation F. Yang et al.
129. A review of the remote sensing of lower tropospheric thermodynamic profiles and its indispensable role for the understanding and the simulation of water and energy cycles V. Wulfmeyer et al.
130. Influence of station density and multi-constellation GNSS observations on troposphere tomography Q. Zhao et al.
131. A novel CNN-based method using GNSS tomography and WRF data for regional rainfall prediction L. Li et al.
132. Generation of 3D water vapour tomography using voxel-based approach in the Himalayan region A. Srivastava
133. ZPD Retrieval Performances of the First Operational Ship-Based Network of GNSS Receivers over the North-West Mediterranean Sea A. Antonini et al.
134. Tomographic Reconstruction of Water Vapor Density Fields From the Integration of GNSS Observations and Fengyun-4A Products B. Chen et al.
135. Determination of cloud liquid water distribution using 3D cloud tomography D. Huang et al.
136. Untangling rain structure from polarimetric GNSS Radio Occultation observables: a 2D tomographic approach R. Padullés et al.
137. GPS water vapor project associated to the ESCOMPTE programme: description and first results of the field experiment O. Bock et al.
138. On the use of GPS tomography to investigate water vapor variability during a Mistral/sea breeze event in southeastern France S. Bastin et al.
139. Sensitivity of GNSS tropospheric gradients to processing options M. Kačmařík et al.
140. Investigating tropospheric effects and seasonal position variations in GPS and DORIS time-series from the Nepal Himalaya M. Flouzat et al.
141. B-spline function-based approach for GPS tropospheric tomography S. Haji-Aghajany et al.
142. Adaptive Voxel-Based Model for the Dynamic Determination of Tomographic Region N. Ding et al.
143. A Method to Improve the Distribution of Observations in GNSS Water Vapor Tomography F. Yang et al.
144. A Refined Tomographic Window for GNSS-Derived Water Vapor Tomography Y. Yao et al.
145. GNSS water vapor tomography based on Kalman filter with optimized noise covariance F. Yang et al.
146. A new approach for GNSS tomography from a few GNSS stations N. Ding et al.
147. An improved GNSS remote sensing technique for 3D distribution of tropospheric water vapor A. Long et al.
148. INTOMO operator for GNSS multi-source tomography based on 3D ray tracing technique A. Cegla et al.
149. Development of an Improved Model for Prediction of Short-Term Heavy Precipitation Based on GNSS-Derived PWV H. Li et al.
150. Tomography of the lower troposphere using a small dense network of GPS receivers A. Flores et al.
151. An overview of GNSS remote sensing K. Yu et al.
152. 3D water-vapor tomography with Shanghai GPS network to improve forecasted moisture field S. Song et al.
153. Development of a hybrid tomography model based on principal component analysis of the atmospheric dynamics and GPS tracking data E. Sadeghi et al.
154. An improved tropospheric tomography method based on the dynamic node parametrized algorithm W. Zhang
155. A new integrated method of GNSS and MODIS measurements for tropospheric water vapor tomography W. Zhang et al.
156. Modeling the Slant Wet Delays From One GPS Receiver as a Series Expansion With Respect to Time and Space: Theory and an Example of Application for the Tahiti Island F. Zhang et al.
157. An improved GNSS tropospheric tomography method with the GPT2w model Q. Zhao et al.
158. A GPS network for tropospheric tomography in the framework of the Mediterranean hydrometeorological observatory Cévennes-Vivarais (southeastern France) H. Brenot et al.
159. Towards tropospheric delay estimation using GNSS smartphone receiver network T. De Oliveira Marques et al.
160. Characteristic analysis of water vapor variation using GNSS tomography during the 2023 typhoon-induced rainstorm in Jingjinji area, China L. Zhou et al.
161. Tropospheric wet tomography and PPP: Joint estimation from GNSS crowdsourcing data V. Lehtola et al.
162. Case study on a novel approach to determining initial values for 3D water vapor tomography in the a priori water vapor field H. Liu et al.
163. GNSS water vapour tomography – Expected improvements by combining GPS, GLONASS and Galileo observations M. Bender et al.
164. Rapid troposphere tomography using adaptive simultaneous iterative reconstruction technique W. Zhang et al.
165. 3-D Water Vapor Tomography in Wuhan from GPS, BDS and GLONASS Observations Z. Dong & S. Jin
166. A New Approach of the Global Navigation Satellite System Tomography for Any Size of GNSS Network Y. Wang et al.
167. Profiling tropospheric refractivity in real time, based on a relevance vector machine and single ground-based GPS receiver L. Lin et al.
168. Four-Dimensional Variational Data Analysis of Water Vapor Raman Lidar Data and Their Impact on Mesoscale Forecasts M. Grzeschik et al.
169. Real time estimation of slant path tropospheric delay at very low elevation based on singular ground‐based global positioning system station Q. Zhu et al.
170. A New Unconstrained Approach to GNSS Atmospheric Water Vapor Tomography P. Miranda & P. Mateus
171. GNSS ground-based tomography: state-of-the-art and technological challenges S. Saxena & R. Dwivedi
172. High-resolution GNSS troposphere tomography through explainable deep learning-based downscaling framework S. Haji-Aghajany et al.
173. A New GNSS-Derived Water Vapor Tomography Method Based on Optimized Voxel for Large GNSS Network Y. Yao et al.
174. GPS water vapour tomography: preliminary results from the ESCOMPTE field experiment C. Champollion et al.
175. Weakly Multicollinear Datum Transformations B. Aktuğ
176. A Global Conversion Factor Model for Mapping Zenith Total Delay onto Precipitable Water Q. Zhao et al.
177. Pre-analysis of GNSS water vapor tomography based on analysis of the models space resolution matrix with various combinations of GNSS satellites observations E. Sadeghi et al.
178. Retrieval of Tropospheric Refractivity Profiles Using Slant Tropospheric Delays Derived From a Single Ground‐Based Global Navigation Satellite System Station P. Xia et al.
179. Observing geometry effects on a Global Navigation Satellite System (GNSS)-based water vapor tomography solved by least squares and by compressive sensing M. Heublein et al.
180. A Cloud-native Approach for Processing of Crowdsourced GNSS Observations and Machine Learning at Scale: A Case Study from the CAMALIOT Project G. Kłopotek et al.
181. Local tomography troposphere model over mountains area W. Rohm & J. Bosy
182. Modelling the Altitude Dependence of the Wet Path Delay for Coastal Altimetry Using 3-D Fields from ERA5 T. Vieira et al.
183. Assessing water vapor tomography in Hong Kong with improved vertical and horizontal constraints P. Xia et al.
184. An Optimal Weighting Method of Global Positioning System (GPS) Troposphere Tomography J. Guo et al.
185. Implication of adaptive smoothness constraint and Helmert variance component estimation in seismic slip inversion Q. Fan et al.
186. Retrieval of vertical distribution of tropospheric refractivity through ground-based GPS observation X. Wu et al.
187. Application of a simultaneous iterations reconstruction technique for a 3-D water vapor tomography system W. Wei et al.
188. Detecting Water Vapor Variability during Heavy Precipitation Events in Hong Kong Using the GPS Tomographic Technique B. Chen et al.
189. A case study of the “21.7” Henan extremely rainfall event: From the perspective of water vapor monitored with GNSS tomography X. Chen et al.
190. Monitoring urban heat island intensity based on GNSS tomography technique P. Xia et al.
191. Spatiotemporal Analysis of GNSS-Derived Water Vapor Variations and Moisture Convergence Mechanism During Extreme Rainfall Events: A Hong Kong Case Study H. Qiu et al.
192. Improved GNSS Water Vapor Tomography With Modified Mapping Functions P. Miranda & P. Mateus
193. Water Vapor Tomography of the Lower Atmosphere from Multiparametric Inversion: the Mt. Etna Volcano Test Case M. Aranzulla et al.
194. Differential Tropospheric Tomography Using Spaceborne Simultaneous Multiangle D-InSAR: Method, Optimization, and Performance Analysis Y. Li et al.
195. The ground GNSS tomography – unconstrained approach W. Rohm
196. Optimized Approach for Near-Real-Time 3-D Water Vapor Estimation Technique Using the Informer Model in GNSS Y. Zhu et al.
197. Parameterisation of the GNSS troposphere tomography domain with optimisation of the nodes’ distribution E. Trzcina et al.
198. A Robust Hybrid-Constrained Adaptive Algebraic Reconstruction Technique for Water Vapor Tomography X. Chen & D. Wen
199. Assimilation of GPS-Derived Atmospheric Propagation Delay in DInSAR Data Processing G. Fornaro et al.
200. Voxel-optimized regional water vapor tomography and comparison with radiosonde and numerical weather model B. Chen & Z. Liu