Inter-frequency Bias Estimation for the GPS Monitor Station Network [PDF]
, 2008 The inter-frequency bias (IFB) is present in all dual frequency combinations of GPS pseudorange and carrier phase observables. It is caused by the path dependent signal delays in both the satellite and receiver.
Bishop, Robert H +3 more
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Klobuchar, NeQuickG, BDGIM, GLONASS, IRI-2016, IRI-2012, IRI-Plas, NeQuick2, and GEMTEC Ionospheric Models: A Comparison in Total Electron Content and Positioning Domains. [PDF]
Sensors (Basel), 2023 Yasyukevich YV +9 more
europepmc +1 more source
IRNSS Orbit Determination and Broadcast Ephemeris Assessment
, 2015 The Indian Regional Navigation Satellite System (IRNSS) is an emerging satellite based navigation system offering an independent positioning and timing service over India and neighboring regions. Based on satellite laser ranging data collected by selected stations of the International Laser Ranging Service (ILRS) precise orbits have been determined for
Montenbruck, Oliver +2 more
openaire +2 more sources
Validation of GPS-Based Monitoring and Remote Sensing of Ice-Shelf and Ice-Sheet Movement Changes. [PDF]
Sensors (Basel), 2021 Li X +6 more
europepmc +1 more source
Precise orbit determination for GPS satellites [PDF]
, 1990 The NAVSTAR Global Positioning System (GPS) has been under development by the US Department of Defense since 1973. Although GPS was developed for precise instantaneous position and velocity determination, it can be used for high precision relative ...
Whalley, Stephen
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Galileo-Based Doppler Shifts and Time Difference Carrier Phase: A Static Case Demonstration. [PDF]
Sensors (Basel), 2023 Gioia C, Angrisano A, Gaglione S.
europepmc +1 more source
A multi-satellite orbit determination problem in a parallel processing environment [PDF]
The Engineering Orbit Analysis Unit at GE Valley Forge used an Intel Hypercube Parallel Processor to investigate the performance and gain experience of parallel processors with a multi-satellite orbit determination problem.
Anderle, R. J., Deakyne, M. S.
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Research on Improving Satellite Positioning Precision Based on Multi-Frequency Navigation Signals. [PDF]
Sensors (Basel), 2022 Kong T, Ma L, Ai G.
europepmc +1 more source
High precision applications of the global positioning system [PDF]
The Global Positioning System (GPS) is a constellation of U.S. defense navigation satellites which can be used for military and civilian positioning applications.
Lichten, Stephen M.
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gLAB upgrade with BeiDou navigation system signals [PDF]
, 2015 The gLAB tool suit is an educational and professional multipurpose GNSS data processing software. It has been developed by gAGE/UPC under a contract of the European Space Agency (ESA). The current version of gLAB allows full GPS data processing with High
Wang, Xiaoli
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