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Publications Citing DDMI Data

Browse a list of academic papers that cite data provided by NASA’s Delay Doppler Mapping Instrument (DDMI).

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Title Year Author Topic Dataset
Studying Brown Ocean ReIntensification of Hurricane Florence Using CYGNSS and SMAP Soil Moisture Data and a Numerical Weather Model Li, Zhi, Tiwari, Alka, Sui, Xinxin, Garrison, James, Marks, Frank, Niyogi, Dev Soil Moisture/Water Content, Brightness Temperature, Surface Soil Moisture
Surface wind speeds and enthalpy fluxes during tropical cyclone formation from easterly waves: A CYGNSS view Aiyyer, Anantha, Schreck, Carl Heat Flux, Sea Surface Temperature, Wind Direction, Wind Speed
Weekly mapping of surface water extent in the intertropical wetlands using spaceborne GNSS reflectometry Zeiger, Pierre, Frappart, Frederic, Darrozes, Jose, Prigent, Catherine, Jimenez, Carlos, Bourrel, Luc Radar Cross-Section, Radar Reflectivity, Brightness Temperature, Surface Soil Moisture
Tropical Cyclone Winds Retrieval Algorithm for the Cyclone Global Navigation Satellite System Mission Li, Xiaohui, Yang, Jingsong, Wang, Jiuke, Huang, Feixiong, Fang, He, Han, Guoqi, Xiao, Qingmei, Li, Weiqiang Wind Direction, Wind Speed
A Deep-Learning Approach to Soil Moisture Estimation with GNSS-R Roberts, Thomas Maximillian, Colwell, Ian, Chew, Clara, Lowe, Stephen, Shah, Rashmi Digital Elevation/Terrain Model (DEM), Land Use/Land Cover Classification, Normalized Difference Vegetation Index (NDVI), Soil Classification, Soil Texture, Surface Roughness, SENSOR COUNTS, Surface Soil Moisture
Analysis of Mode Transition in a Rotating Detonation Engine Combustor Hasti, Veeraraghava Raju, Attal, Nitesh O., Kumar, Gaurav Radar Cross-Section, Radar Reflectivity
Analysis of CYGNSS coherent reflectivity over land for the characterization of pan-tropical inundation dynamics Zeiger, Pierre, Frappart, Frederic, Darrozes, Jose, Prigent, Catherine, Jimenez, Carlos Radar Cross-Section, Radar Reflectivity
A Probabilistic Approach to Mapping Inland Water Bodies with GNSS-R Morris, Mary, Nguyen, Hai, Bonnema, Matthew, David, Cedric H., Loria, Eric Radar Cross-Section, Radar Reflectivity
An Improved Blackbody Calibration Cadence for CYGNSS Powell, C. E., Ruf, Christopher S., Russel, Anthony Radar Cross-Section, Radar Reflectivity, Surface Winds, Surface Winds, SIGMA NAUGHT, Radar Reflectivity, Radar Cross-Section
Characterization and Calibration of Spaceborne GNSS-R Observations Over the Ocean From Different BeiDou Satellite Types Huang, Feixiong, Xia, Junming, Yin, Cong, Bai, Weihua, Sun, Yueqiang, Du, Qifei, Wang, Xianyi, Cai, Yuerong, Duan, Lichang Radar Cross-Section, Surface Winds, Surface Winds, SIGMA NAUGHT, Radar Reflectivity, Radar Cross-Section
Intercomparison of electromagnetic scattering models for delay-Doppler maps along a CYGNSS land track with topography Campbell, James D., Akbar, Ruzbeh, Bringer, Alexandra, Comite, Davide, Dente, Laura, Gleason, Scott T., Guerriero, Leila, Hodges, Erik, Johnson, Joel T., Kim, Seung-Bum, Melebari, Amer, Pierdicca, Nazzareno, Ruf, Christopher S., Tsang, Leung, Wang, Tianlin, Xu, Haokui, Zhu, Jiyue, Moghaddam, Mahta Soil Temperature, Soil Moisture/Water Content, SIGMA NAUGHT, Digital Elevation/Terrain Model (DEM), Land Use/Land Cover Classification, Normalized Difference Vegetation Index (NDVI), Soil Classification, Soil Texture, Surface Roughness, Radar Cross-Section, Radar Reflectivity, Flight Data Logs, Radar Cross-Section, Radar Reflectivity
Information fusion for GNSS-R wind speed retrieval using statistically modified convolutional neural network Guo, Wenfei, Du, Hao, Guo, Chi, Southwell, Benjamin J., Cheong, Joon Wayn, Dempster, Andrew G. Radar Cross-Section, Radar Reflectivity, SIGMA NAUGHT, Flight Data Logs
CYGNSS Flood Applications to Support the United Nations Sustainable Development Goals Wilson-Downs, Brandi, Kettner, Albert J., Brakenridge, G. Robert, O'Brien, Andrew, Zuffada, Cinzia Land Use/Land Cover Classification, Radar Cross-Section, Radar Reflectivity
CYGNSS GNSS-R Data for Inundation Monitoring in the Brazilian Pantanal Wetland De Tarso Setti, Paulo, Tabibi, Sajad, Van Dam, Tonie Radar Cross-Section, Radar Reflectivity
Detection and Mitigation of Radio Frequency Interference in GNSS-R Data Wu, Kahn-Bao, Morton, Y. Jade, Chew, Clara Radar Cross-Section, Radar Reflectivity, SIGMA NAUGHT, Flight Data Logs, SENSOR COUNTS
Exploring CYGNSS mission for surface heat flux estimates and analysis over tropical oceans Li, Xiaohui, Yang, Jingsong, Yan, Yunwei, Li, Weiqiang Surface Winds, Surface Winds, Wind Direction, Wind Speed, Heat Flux, Sea Surface Temperature, Radar Cross-Section, Sea Level Pressure, Air Temperature, Skin Temperature, Surface Temperature, Evaporation, Humidity, Total Precipitable Water, Water Vapor, Surface Winds, Turbulence, Wind Stress, Atmospheric Heating, Heat Flux, Radiative Flux, Conduction, Evaporation, Heat Flux, Sea Level Pressure, Turbulence, Wind Stress
GNSS reflectometry global ocean wind speed using deep learning: Development and assessment of CyGNSSnet Asgarimehr, Milad, Arnold, Caroline, Weigel, Tobias, Ruf, Chris, Wickert, Jens Radar Cross-Section, Radar Reflectivity, SIGMA NAUGHT, Flight Data Logs, Surface Winds, Surface Winds
GNSS-R Soil Moisture Retrieval for Flat Vegetated Surfaces Using a Physics-Based Bistatic Scattering Model and Hybrid Global/Local Optimization Azemati, Amir, Melebari, Amer, Campbell, James D., Walker, Jeffrey P., Moghaddam, Mahta Radar Cross-Section, Radar Reflectivity
Evaluation of CYGNSS Observations for Snow Properties, a Case Study in Tibetan Plateau, China Ma, Wenxiao, Huang, Lingyong, Wu, Xuerui, Jin, Shuanggen, Bai, Weihua, Li, Xuanran Land Use/Land Cover Classification, Radar Cross-Section, Radar Reflectivity, Surface Soil Moisture
Sea surface wind speed retrieval based on empirical orthogonal function analysis using 20192020 CYGNSS data Wu, Jianming, Chen, Yanling, Guo, Peng, Wang, Xiaoya, Hu, Xiaogong, Wu, Mengjie, Li, Fenghui, Fu, Naifeng, Hao, Yanzhen Surface Winds, Surface Winds
Retrieval and Assessment of Significant Wave Height from CYGNSS Mission Using Neural Network Wang, Feng, Yang, Dongkai, Yang, Lei Radar Cross-Section, Radar Reflectivity
The potential of spaceborne GNSS reflectometry for detecting ocean surface currents Hoseini, Mostafa, Nahavandchi, Hossein Radar Cross-Section, Radar Reflectivity, SIGMA NAUGHT, Flight Data Logs
Stokes Parameters Retrieval and Calibration of Hybrid Compact Polarimetric GNSS-R Signals Munoz-Martin, Joan Francesc, Rodriguez-Alvarez, Nereida, Bosch-Lluis, Xavier, Oudrhiri, Kamal Radar Cross-Section, Radar Reflectivity
Standard Deviation of Spaceborne GNSS-R Ocean Scatterometry Measurements Nan, Yang, Li, Weiqiang, Ye, Shirong, Du, Hao, Cardellach, Estel, Rius, Antonio, Liu, Jingnan Radar Cross-Section, Radar Reflectivity, Surface Winds, Surface Winds, SIGMA NAUGHT, Radar Reflectivity, Radar Cross-Section
Updates on CYGNSS Ocean Surface Wind Validation in the Tropics Asharaf, Shakeel, Posselt, Derek J., Said, Faozi, Ruf, Christopher S. Radar Cross-Section, Surface Winds, Surface Winds, SIGMA NAUGHT, Radar Reflectivity, Radar Cross-Section, Precipitation, Precipitation Amount, Precipitation Rate, Snow, Rain
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