@conference {129,
	title = {Benefit of GNSS multiconstellation in position and velocity domain},
	booktitle = {Metrology for Aerospace (MetroAeroSpace), 2015 IEEE},
	year = {2015},
	month = {June},
	keywords = {Accuracy, architecture complexity, augmentation systems, aviation application, carrier smoothing code, Carrier Smoothing Code component, classical single point positioning technique, communication infrastructure, Filtering algorithms, Galileo, global navigation satellite systems, Global Positioning System, GLONASS, GNSS multiconstellation, GPS, Multi-Constellation, navigation infrastructure, oceanic areas, position domain, position velocity time algorithm, PVT, restrictive flight phase, satellite navigation, Satellites, Smoothing methods, Standards, surveillance infrastructure, velocity domain, video surveillance},
	doi = {10.1109/MetroAeroSpace.2015.7180618},
	author = {Gaglione, S. and Angrisano, A. and Freda, P. and Innac, A. and Vultaggio, M. and Crocetto, N.}
}
@conference {131,
	title = {GPS/Barometer augmented navigation system: Integration and integrity monitoring},
	booktitle = {Metrology for Aerospace (MetroAeroSpace), 2015 IEEE},
	year = {2015},
	month = {June},
	keywords = {ABAS, Accuracy, air navigation system, aircraft based augmentation systems, aircraft navigation, airplane sensor integration, Atmospheric measurements, Barometer, barometer sensor, barometers, civil aviation community, Data Fusion, GBAS, global navigation satellite systems, Global Positioning System, GNSS-based navigation, GPS, GPS-barometer augmented navigation system, ground based augmentation systems, ICAO, integrity monitoring, International Civil Air Navigation Organization, Kalman filter, Mathematical model, position accuracy, Radio Technical Commission for Aeronautics, RAIM, Reliability, required navigation parameters, RNP, RTCA, SBAS, Sea measurements, sensors, space based augmentation systems, system integrity},
	doi = {10.1109/MetroAeroSpace.2015.7180647},
	author = {Gaglione, S. and Angrisano, A. and Castaldo, G. and Gioia, C. and Innac, A. and Perrotta, L. and Del Core, G. and Troisi, S.}
}
@conference {130,
	title = {Inter-system Bias: Stability and impact on multi-constellation positioning},
	booktitle = {Metrology for Aerospace (MetroAeroSpace), 2015 IEEE},
	year = {2015},
	month = {June},
	keywords = {Accuracy, estimation process, estimation theory, Extraterrestrial measurements, Galileo-to-GPS time offset, GGTO, global navigation satellite systems, Global Positioning System, GNSS, independent time scales, intersystem bias determination, intersystem time offset determination, multiconstellation positioning performance improvement, multiconstellation receivers, pseudo-measurement, radio receivers, Receivers, Satellites},
	doi = {10.1109/MetroAeroSpace.2015.7180635},
	author = {Gioia, C. and Gaglione, S. and Borio, D.}
}
@conference {122,
	title = {Validity period of NeQuick (Galileo version) corrections: Trade-off between accuracy and computational load},
	booktitle = {Localization and GNSS (ICL-GNSS), 2014 International Conference on},
	year = {2014},
	month = {June},
	keywords = {Accuracy, Antennas, atmospheric layers, broadcast communication, broadcast navigation data, computational load, Computational modeling, Galileo, Galileo navigation message, Galileo version, Global Positioning System, GNSS broadcast signals, GNSS-based navigation, GPS measurements, ionosphere, ionosphere effect, Ionospheric Model, Klobuchar model, linear combination, Mathematical model, MATLAB, NeQuick, NeQuick corrections, PVT accuracy, Single point positioning, validity period},
	doi = {10.1109/ICL-GNSS.2014.6934183},
	author = {Angrisano, A. and Gaglione, S. and Gioia, C. and Troisi, S.}
}
