Results 141 to 150 of about 19,555 (207)

Orbital debris requires prevention and mitigation across the satellite life cycle. [PDF]

Commun Eng
Bennett MM.
europepmc   +1 more source

Synergistic augmentation of BDS PPP-B2b: integrating LEO constellations and wide-lane ambiguity resolution for instantaneous convergence. [PDF]

Sci Rep
Zhao Q, Pan S, Gao W, Tao X, Huang H, Zhang M, Wang Q.   +6 more
europepmc   +1 more source

Titan's strong tidal dissipation precludes a subsurface ocean. [PDF]

Nature
Petricca F, Vance SD, Parisi M, Buccino D, Cascioli G, Castillo-Rogez J, Downey BG, Nimmo F, Tobie G, Journaux B, Magnanini A, Jones U, Panning M, Bagheri A, Genova A, Lunine JI.   +15 more
europepmc   +1 more source

Stellar occultations: a gateway to advances in planetary science. [PDF]

Philos Trans A Math Phys Eng Sci
Souami D, Sfair R, Renner S, El Moutamid M.   +3 more
europepmc   +1 more source

Accurate geometric albedo, shape, and size of Hi'iaka from a stellar occultation. [PDF]

Nat Commun
Fernández-Valenzuela E, Ortiz JL, Holler BJ, Sicardy B, Rommel FL, Vara-Lubiano M, Morales N, Vachier F, Desmars J, Kretlow M, Vieira-Martins R, Jehin E, Ferrais M, Santos-Sanz P, Rustamkulov Z, de la Vega A, Warner E, Benkhaldoun Z, Kamin R, Ryan A, Earls B, Conti D, de Wit J, Burdanov A, Francini R, Langill P, Morales R, Fraser W, Kiss C, Pál A, Souami D, Lecacheux J, Braga-Ribas F, Duffard R, Alvarez-Candal A, Benedetti-Rossi G, Morgado B, Camargo JIB, Júnior ARG, Assafin M, Aissa DB, Grigahcene Z, Buie MW, Licandro J, Alarcon MR, Serra-Ricart M, Castro-Tirado A, Fernandez-Garcia EJ, Iglesias-Marzoa R, Galindo-Guil FJ, González H, Gonçalves R, Rengstorf A, Flynn R, Olsen A, Hanna B, Barnes J, A'Hearn JA, Kreyche SM, Miller WJ, Mortensen LE, Gibson TC, Walker G, Stolle-McAllister G, Feiden GA, Froetschel J, Steel S, Encardes D, Fisher RS, Luken A, Holcomb E, Caton D, Dunford B, Monin D.   +73 more
europepmc   +1 more source

Orbit Determination for Continuously Maneuvering Starlink Satellites Based on an Unscented Batch Filtering Method. [PDF]

Sensors (Basel)
Lang A, Jiang Y.
europepmc   +1 more source

A Multi-Constraint Co-Optimization LQG Frequency Steering Method for LEO Satellite Oscillators. [PDF]

Sensors (Basel)
Wang D, Liao W, Liu B, Yu Q.
europepmc   +1 more source

Characteristics of Ionospheric Responses over China During the November 2023 Geomagnetic Storm and Evaluation of Positioning Performance of CORS in Low-Latitude Regions. [PDF]

Sensors (Basel)
Li L, Wang Y, Zhang J, Tang J, Yu F, Wang J, Zhang Z.   +6 more
europepmc   +1 more source

Detection and assessment of potential landslides in the Xiaojiang River Basin using SBAS-InSAR. [PDF]

Sci Rep
Zhang J, Zuo X, Li Y, Shi M, Shi C, Huang C, Tang X.   +6 more
europepmc   +1 more source

Prediction of Surface Subsidence in Mining Areas Based on Ascending-Descending Orbits Small Baseline Subset InSAR and Neural Network Optimization Models. [PDF]

Sensors (Basel)
Chang K, Zhao Z, Zhou D, Tian Z, Wang C.
europepmc   +1 more source