Results 191 to 200 of about 624 (220)
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A simulation study for future satellite gravimetry missions
2020The Gravity Recovery and Climate Experiment (GRACE), launched in 2002, was the first low-low satellite-to-satellite tracking (ll-SST) satellite gravity mission. One of its primary objectives was to monitor the redistribution of mass in the Earth's system, which is of vital importance not only to the scientific community, but also to society in general.
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Performance and application of the Chinese satellite-to-satellite tracking gravimetry system
Chinese Science Bulletin, 2023Yun Xiao +4 more
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Quantum-based Accelerometers for Satellite Gravimetry Missions
Accelerometers are an essential component of satellite gravimetry missions, as the non-gravitational forces acting on the satellites must be known in order to determine the Earth's gravity field. However, the accelerometers currently in use are one of the limiting factors regarding the accuracy of the determined gravity field, which opens up room for ...Fletling, Nina +4 more
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Satellite Gravimetry: Realization and Further Prospects
Since the time of Kepler, Newton, and Huygens in the 17th century, geodesy has been concerned with determining the Earth’s figure, orientation, and gravitational field. The dawn of the space age in 1957 gave rise to a new branch of the discipline: satellite geodesy.openaire +1 more source
Aliasing of ocean tides in satellite gravimetry: a two-step mechanism
Journal of Geodesy, 2021Ｗei Liu, Nico Sneeuw, Sneeuw Nico
exaly