[en] This article presents a review on spaceborne Global Navigation Satellite System Reflectometry (GNSS-R), which is an important part of GNSS-R technology and has attracted great attention from academia, industry and government agencies in recent years. Compared with ground-based and airborne GNSS-R approaches, spaceborne GNSS-R has a number of advantages, including wide coverage and the ability to sense medium-and large-scale phenomena such as ocean eddies, hurricanes and tsunamis. Since 2014, about seven satellite missions have been successfully conducted and a large number of spaceborne data were recorded. Accordingly, the data have been widely used to carry out a variety of studies for a range of useful applications, and significant research outcomes have been generated. This article provides an overview of these studies with a focus on the basic methods and techniques in the retrieval of a number of geophysical parameters and the detection of several objects. The challenges and future prospects of spaceborne GNSS-R are also addressed.
Centre de recherche :
Geophysics and Remote Sensing (GRS)
Disciplines :
Sciences de la terre & géographie physique Aérospatiale, astronomie & astrophysique Physique, chimie, mathématiques & sciences de la terre: Multidisciplinaire, généralités & autres Ingénierie aérospatiale Ingénierie électrique & électronique Ingénierie, informatique & technologie: Multidisciplinaire, généralités & autres
Auteur, co-auteur :
Yu, Kegen; MNR Key Laboratory of Land Environment and Disaster Monitoring, China University of Mining and Technology, Xuzhou, China ; School of Environment Science and Spatial Informatics, China University of Mining and Technology, Xuzhou, China
Han, Shuai; MNR Key Laboratory of Land Environment and Disaster Monitoring, China University of Mining and Technology, Xuzhou, China ; School of Environment Science and Spatial Informatics, China University of Mining and Technology, Xuzhou, China
Bu, Jinwei ; MNR Key Laboratory of Land Environment and Disaster Monitoring, China University of Mining and Technology, Xuzhou, China ; School of Environment Science and Spatial Informatics, China University of Mining and Technology, Xuzhou, China
An, Yuhang; MNR Key Laboratory of Land Environment and Disaster Monitoring, China University of Mining and Technology, Xuzhou, China ; School of Environment Science and Spatial Informatics, China University of Mining and Technology, Xuzhou, China
Zhou, Zhewen; MNR Key Laboratory of Land Environment and Disaster Monitoring, China University of Mining and Technology, Xuzhou, China ; School of Environment Science and Spatial Informatics, China University of Mining and Technology, Xuzhou, China
Wang, Changyang; MNR Key Laboratory of Land Environment and Disaster Monitoring, China University of Mining and Technology, Xuzhou, China ; School of Environment Science and Spatial Informatics, China University of Mining and Technology, Xuzhou, China
TABIBI, Sajad ; Unilu - University of Luxembourg [LU] > Department of Engineering > Geophysics and Remote Sensing (GRS)
Cheong, Joon Wayn ; The Australian Centre for Space Engineering Research Engineering, University of New South Wales, Sydney, Australia
Co-auteurs externes :
yes
Langue du document :
Anglais
Titre :
Spaceborne GNSS Reflectometry
Date de publication/diffusion :
avril 2022
Titre du périodique :
Remote Sensing
eISSN :
2072-4292
Maison d'édition :
MDPI
Volume/Tome :
14
Fascicule/Saison :
7
Pagination :
1605
Peer reviewed :
Peer reviewed vérifié par ORBi
Focus Area :
Computational Sciences Sustainable Development
Objectif de développement durable (ODD) :
13. Mesures relatives à la lutte contre les changements climatiques
Funding: This work was supported in part by the National Natural Science Foundation of China under Grants 42174022 and 41730109, and the Future Scientists Program of the China University of Mining and Technology under Grant 2020WLKXJ049.
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