Carrier-phase Ambiguity Success Rates for Integrated GPS-Galileo Satellite Navigation
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Copyright © 2006 IEICE
High-precision Global Navigation Satellite System (GNSS) positioning results are obtained with carrier phase measurements, once the integer cycle ambiguities have been successfully resolved. During the last decade much experience has been gained on fast and precise positioning with GPS as a dual-frequency system. The modernization of the GPS and the advent of Galileo will together lead to a truly multi-frequency civil GNSS, enhancing the capability of resolving the carrier phase ambiguities. In this paper the ambiguity success rates will be presented for different measurement scenarios and differentGNSSs (e.g. modernized GPS, Galileo, integrated GPS-Galileo), emphasizing the role played by multiple frequencies and the number of satellites tracked.
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Arora, Balwinder Singh (2012)The precise positioning applications have long been carried out using dual frequency carrier phase and code observables from the Global Positioning System (GPS). The carrier phase observables are very precise in comparison ...
Nadarajah, Nandakumaran; Teunissen, Peter; Raziq, N. (2013)New and modernized global navigation satellite systems (GNSSs) are paving the way for an increasing number of applications in positioning, navigation, and timing (PNT). A combined GNSS constellation will significantly ...
Odijk, Dennis; Arora, Balwinder; Teunissen, Peter (2014)This contribution covers precise (cm-level) relative Global Navigation Satellite System(GNSS) positioning for which the baseline length can reach up to a few hundred km. Carrier-phase ambiguity resolution is required to ...