Orbital perturbation coupling of primary oblateness and solar radiation pressure
Sign Up to like & getrecommendations! Published in 2024 at "Nonlinear Dynamics"
DOI: 10.1007/s11071-024-09757-8
Abstract: Solar radiation pressure can have a substantial long-term effect on the orbits of high area-to-mass ratio spacecraft, such as solar sails. We present a study of the coupling between radiation pressure and the gravitational perturbation… read more here.
Keywords: radiation pressure; orbital perturbation; solar radiation; radiation ... See more keywords
On Azimuthal Resolution of the Lunar-Based SAR Under the Orbital Perturbation Effects
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Geoscience and Remote Sensing"
DOI: 10.1109/tgrs.2023.3266548
Abstract: This article studies the orbital perturbation effects on the azimuthal resolution in lunar-based synthetic aperture radar (LBSAR). We derive explicit expressions for the Doppler frequency modulation rate (DFMR) and beam-crossing velocity using the antenna beam… read more here.
Keywords: resolution lunar; orbital perturbation; resolution; azimuthal resolution ... See more keywords