• Corpus ID: 1393144

Effect of Antenna Performance on the GPS Signal Accuracy

@inproceedings{Kunysz1998EffectOA,
  title={Effect of Antenna Performance on the GPS Signal Accuracy},
  author={W. Kunysz},
  year={1998}
}
  • W. Kunysz
  • Published 23 January 1998
  • Computer Science
The effect of antenna performance on the carrier phase measurement accuracy is described. The antenna performance characteristics in the presence of multipath are analyzed in terms of an antenna Axial Ratio and an antenna Noise Figure. In this analysis, the multipath is assumed to originate from a single point located on a perfectly conducting ground. The analysis focuses on the carrier phase sensitivity with respect to various parameters such as antenna Axial Ratio, Noise Figure, ground… 
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High Integrity Multipath Mitigation Techniques for Ground Reference Stations
TLDR
The bias-like multipath remains the dominant error source for differential GPS and cannot be canceled with dlfferencing techniques.
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This paper describes the design and testing of an aperture-coupled circularly polarized antenna for Global Positioning System (GPS) applications. The antenna operates at both the L1 and L2
Multipath Mitigation, Benefits from using the Signal-to-Noise Ratio