Use and Protection of GPS Sidelobe Signals for Enhanced Navigation Performance in High Earth Orbit [PDF]
The application of the Global Positioning System (GPS) for navigation of spacecraft in High and Geosynchronous Earth Orbit (HEO/GEO) has crossed a threshold and is now being employed in operational missions. Utilizing advanced GPS receivers optimized for
Bauer, Frank H. +3 more
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Horizontal distance from continuously working reference GNSS station influence on the position accuracy [PDF]
, 2015 The aim of our thesis was to check the effect of distance from the continuously working\ud GNSS reference station on the accuracy of positioning when using static and kinematic\ud GNSS surveying methods.
Ermenc, Nac
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Galileo L10 Satellites: Orbit, Clock and Signal-in-Space Performance Analysis. [PDF]
Sensors (Basel), 2021 Andrei CO +4 more
europepmc +1 more source
Exploring Signals on L5/E5a/B2a for Dual-Frequency GNSS Precise Point Positioning. [PDF]
Sensors (Basel), 2021 Naciri N, Hauschild A, Bisnath S.
europepmc +1 more source
and Navigation Group at DLR’s German Space Operations [PDF]
member of the Executive and Governing Board of ...
C. Rizos +7 more
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A Software Defined Radio Based Anti-UAV Mobile System with Jamming and Spoofing Capabilities. [PDF]
Sensors (Basel), 2022 Ferreira R +3 more
europepmc +1 more source
Real-Time and Post-Processed Orbit Determination and Positioning [PDF]
Novel methods and systems for the accurate and efficient processing of real-time and latent global navigation satellite systems (GNSS) data are described. Such methods and systems can perform orbit determination of GNSS satellites, orbit determination of
Bar-Sever, Yoaz E. +11 more
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Single-Frequency GPS Relative Navigation in a High Ionosphere Orbital Environment [PDF]
The Global Positioning System (GPS) provides a convenient source for space vehicle relative navigation measurements, especially for low Earth orbit formation flying and autonomous rendezvous mission concepts.
Conrad, Patrick R., Naasz, Bo J.
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(Near) Real-Time Snow Water Equivalent Observation Using GNSS Refractometry and RTKLIB. [PDF]
Sensors (Basel), 2022 Steiner L +4 more
europepmc +1 more source
Advanced tracking systems design and analysis [PDF]
The results of an assessment of several types of high-accuracy tracking systems proposed to track the spacecraft in the National Aeronautics and Space Administration (NASA) Advanced Tracking and Data Relay Satellite System (ATDRSS) are summarized ...
Cunningham, K. +7 more
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