Position, navigation, and timing (PNT) through low earth orbit (LEO) satellites: A survey on current status, challenges, and opportunities
More and more satellites are populating the sky nowadays in the Low Earth orbits (LEO).
Most of the targeted applications are related to broadband and narrowband …
Most of the targeted applications are related to broadband and narrowband …
Precise orbit determination of LEO satellites: a systematic review
The need for precise orbit determination (POD) has grown significantly due to the increased
amount of space-based activities taking place at an accelerating pace. Accurate POD …
amount of space-based activities taking place at an accelerating pace. Accurate POD …
Study on the thermospheric density distribution pattern during geomagnetic activity
The atmospheric density of the thermosphere is a fundamental parameter for spacecraft
launch and orbit control. Under magnetic storm conditions, the thermospheric atmospheric …
launch and orbit control. Under magnetic storm conditions, the thermospheric atmospheric …
The ILRS: approaching 20 years and planning for the future
MR Pearlman, CE Noll, EC Pavlis, FG Lemoine… - Journal of …, 2019 - Springer
Abstract The International Laser Ranging Service (ILRS) was established by the
International Association of Geodesy (IAG) in 1998 to support programs in geodesy …
International Association of Geodesy (IAG) in 1998 to support programs in geodesy …
Atmospheric density inversion based on Swarm-C satellite accelerometer
We used the Swarm-C accelerometer data to invert the orbital atmospheric density in this
study. First, the Swarm-C satellite mission data were obtained from the ESA's public data …
study. First, the Swarm-C satellite mission data were obtained from the ESA's public data …
[PDF][PDF] Dynamic GPS-based LEO orbit determination with 1 cm precision using the Bernese GNSS Software.
X Mao, D Arnold, V Girardin, A Villiger… - Advances in space …, 2021 - boris.unibe.ch
Journal Pre-proofs Page 1 source: https://doi.org/10.7892/boris.147307 | downloaded: 2.10.2024
Journal Pre-proofs Dynamic GPS-based LEO orbit determination with 1 cm precision using …
Journal Pre-proofs Dynamic GPS-based LEO orbit determination with 1 cm precision using …
The science case and challenges of space-borne sub-millimeter interferometry
Ultra-high angular resolution in astronomy has always been an important vehicle for making
fundamental discoveries. Recent results in direct imaging of the vicinity of the supermassive …
fundamental discoveries. Recent results in direct imaging of the vicinity of the supermassive …
Precise orbit determination of the Sentinel-3A altimetry satellite using ambiguity-fixed GPS carrier phase observations
O Montenbruck, S Hackel, A Jäggi - Journal of geodesy, 2018 - Springer
The Sentinel-3 mission takes routine measurements of sea surface heights and depends
crucially on accurate and precise knowledge of the spacecraft. Orbit determination with a …
crucially on accurate and precise knowledge of the spacecraft. Orbit determination with a …
Thermosphere densities derived from Swarm GPS observations
After the detection of many anomalies in the Swarm accelerometer data, an alternative
method has been developed to determine thermospheric densities for the three-satellite …
method has been developed to determine thermospheric densities for the three-satellite …
The next generation of satellite laser ranging systems
M Wilkinson, U Schreiber, I Procházka, C Moore… - Journal of …, 2019 - Springer
Satellite laser ranging (SLR) stations in the International Laser Ranging Service (ILRS)
global tracking network come in different shapes and sizes and were built by different …
global tracking network come in different shapes and sizes and were built by different …