Precise autonomous navigation of LEO constellations based on PPP-B2b signals and inter-satellite ranging measurements - Shi, Yali; Li, Min; Xu, Tianhe; He, Bei; Yang, Xuan; Wang, Dixing (GPS solutions, 2025)
Keywords: Accuracy; Algorithms; Atmospheric Sciences; Automotive Engineering; Autonomous navigation; Broadcasting; Data transmission; Deviation; Earth and Environmental Science; Earth orbits; Earth Sciences; Electrical Engineering; Experiments; Formation flying; Geophysics/Geodesy; Geosynchronous orbits; Global navigation satellite system; Global positioning systems; GPS; GRACE (experiment); Gravitational fields; Ground stations; Kinematics; Low earth orbit satellites; Low earth orbits; Orbit determination; Recovery; Remote sensing; Satellite communications; Satellite constellations; Satellite observation; Satellites; Space Exploration and Astronautics; Space Sciences (including Extraterrestrial Physics; Inter-satellite ranging; Square root information filtering; Precise orbit determination; Autonomous navigation; PPP-B2b; Low earth orbit