Results 241 to 250 of about 14,014 (297)

Equity and Generalizability of Radiomics in Orbital Disease: Challenges for Ophthalmology, Otolaryngology, and Plastic Surgery. [PDF]

open access: yesDiagnostics (Basel)
Abbas H   +6 more
europepmc   +1 more source

Extended prediction of QZSS orbit and clock [PDF]

open access: yes2016 International Conference on Localization and GNSS (ICL-GNSS), 2016
This paper presents results on the accuracy of the extended (aka autonomous) orbit and clock predictions for the first QZSS satellite in orbit. The purpose of extended prediction is the reduction of the time-to-first-fix of a stand-alone satellite navigation receiver and the improvement of the availability of positioning during weak signal conditions ...
Helena Leppäkoski   +4 more
openaire   +3 more sources

Orbit prediction and Earth shadow modeling for Chandrayaan-2 Orbiter

Astrophysics and Space Science, 2021
Chandrayaan-2, India’s second Moon mission, comprised of Orbiter, Lander and Rover modules was launched on July 22, 2019. The Chandrayaan-2 (CH2) Orbiter, which carries eight scientific payloads, is placed into a circular lunar orbit of 100 km altitude with an orbital period of around 120 minutes. After the successful injection of the spacecraft in the
Vineet K. Srivastava   +3 more
openaire   +1 more source

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