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Journal of Geodesy, ISSN 0949-7714, 1/2018, Volume 92, Issue 1, pp. 81 - 92
In the absence of obstacles, a GPS device is generally able to provide continuous and accurate estimates of position, while in urban scenarios buildings can... 
Earth Sciences | Blunder | RAIM | Absolute positioning | Bootstrap | Geophysics/Geodesy | Earth Sciences, general | GPS | REGRESSION | KALMAN FILTER | GEOCHEMISTRY & GEOPHYSICS | ROBUST BOOTSTRAP | REMOTE SENSING | ESTIMATORS | NAVIGATION | GNSS/INS INTEGRATION | Measurement | Echoes | Contamination | Exploitation
Journal Article
Measurement, ISSN 0263-2241, 03/2019, Volume 136, pp. 314 - 322
Limiting the weight of bad signals can recover the accuracy of the GNSS solution in signal-degraded scenarios, where multipath reflections and obstructions can... 
Fuzzy logic | Weighting schemes | GNSS | Fuzzy algorithms | Analysis | Fuzzy systems | Obstructions | Weighting | Global positioning systems--GPS | Satellite systems | Street canyons | Signal quality | Regression analysis
Journal Article
Sensors, ISSN 1424-8220, 04/2012, Volume 12, Issue 4, pp. 5134 - 5158
The integration of Global Navigation Satellite Systems (GNSS) with Inertial Navigation Systems (INS) has been very actively researched for many years due to... 
Loosely coupled | Pseudo-observations | Tightly coupled | GPS | GLONASS | Kalman filter | ELECTROCHEMISTRY | CHEMISTRY, ANALYTICAL | INSTRUMENTS & INSTRUMENTATION | VEHICLE NAVIGATION | INTEGRATION | tightly coupled | loosely coupled | pseudo-observations | Global navigation satellite system | Algorithms | Navigation | Weight reduction | Visibility | Sensors | Inertial
Journal Article
IET Radar, Sonar and Navigation, ISSN 1751-8784, 7/2013, Volume 7, Issue 6, pp. 671 - 680
Land navigation includes the methods to determine the time varying position and velocity of a moving object on Earth surface using suitable measurements; it is... 
TELECOMMUNICATIONS | COMBINED GPS/GLONASS | ALGORITHM | ENGINEERING, ELECTRICAL & ELECTRONIC | Outages | Navigation | GLONASS | GNSS | Satellite navigation systems | Offsets | Global Positioning System | Land
Journal Article
Measurement, ISSN 0263-2241, 10/2018, Volume 127, pp. 314 - 324
In the maritime field, one of the most sensitive information is the vessel attitude, because in several scenarios it could compromise the safety of the ship.... 
Attitude estimation | Computer vision | Visual navigation | Photogrammetry | INS | INSTRUMENTS & INSTRUMENTATION | ENGINEERING, MULTIDISCIPLINARY | Machine vision | Algorithms | Cameras | Estimating techniques | Visual perception
Journal Article
GPS Solutions, ISSN 1080-5370, 2015, Volume 19, Issue 2, pp. 335 - 341
Classically, a stand-alone GNSS receiver estimates its velocity by forming the approximate derivative of consecutive user positions or more often by using the... 
TDCP | Velocity estimation | Ephemeris selection | GPS | REMOTE SENSING | Methods | Algorithms | Velocity
Journal Article
Epigenetics, ISSN 1559-2294, 01/2016, Volume 11, Issue 1, pp. 11 - 23
Journal Article
IEEE Aerospace and Electronic Systems Magazine, ISSN 0885-8985, 08/2018, Volume 33, Issue 8, pp. 58 - 67
In the last two decades, growing attention on climate issues has caused the worldwide increase of Photovoltaic (PV) plant production and installation, and the... 
Global navigation satellite system | Satellites | Receivers | Optical sensors | Payloads | Global Positioning System | Meteorology | ENGINEERING, AEROSPACE | ENGINEERING, ELECTRICAL & ELECTRONIC | Solar cells | Incentives | Photovoltaic cells | Inspection | Energy policy | Performance degradation | Clean energy
Journal Article
PLoS ONE, ISSN 1932-6203, 06/2016, Volume 11, Issue 6, pp. e0156671 - e0156671
Journal Article
PLoS genetics, ISSN 1553-7390, 07/2007, Volume 3, Issue 7, pp. e110 - 1162
Journal Article
PLoS genetics, ISSN 1553-7404, 02/2017, Volume 13, Issue 2, pp. e1006605 - e1006605
[This corrects the article DOI: 10.1371/journal.pgen.0030110.]. 
Journal Article
International Journal of Navigation and Observation, ISSN 1687-5990, 2014, Volume 2014
  Satellite navigation is critical in signal-degraded environments where signals are corrupted and GNSS systems do not guarantee an accurate and continuous... 
Hypotheses | Satellites | Algorithms | Degradation | Tasks | Navigation | Mathematical analysis | GNSS | Mathematical models | Static tests
Journal Article
GPS Solutions, ISSN 1080-5370, 2015, Volume 19, Issue 2, pp. 187 - 199
The European GNSS, Galileo, is currently in its in-orbit validation (IOV) phase where four satellites are finally available for computing the user position. In... 
In-orbit validation | IOV | Accuracy | Multi-frequency | Pseudorange | Precise orbits | Position velocity and time | Galileo | Pseudorange rate | PVT | REMOTE SENSING
Journal Article
Acta Geophysica, ISSN 1895-6572, 12/2013, Volume 61, Issue 6, pp. 1457 - 1476
The ionosphere is the main error source in GNSS measurements and in extreme cases can degrade the positioning significantly, with errors exceeding 100 m;... 
Earth Sciences | Geology | GNSS | Geotechnical Engineering & Applied Earth Sciences | Geophysics/Geodesy | Earth Sciences, general | ionospheric models | Galileo | NeQuick | Klobuchar | GEOCHEMISTRY & GEOPHYSICS | EVOLUTION | ELECTRON-DENSITY | Models | Atmosphere, Upper | Algorithms | Analysis | Ionosphere | Magnetic fields | Geophysics
Journal Article
Wireless Personal Communications, ISSN 0929-6212, 11/2014, Volume 79, Issue 1, pp. 211 - 221
Journal Article
International Journal of Navigation and Observation, ISSN 1687-5990, 2013, Volume 2013
Journal Article
The Journal of Navigation, ISSN 0373-4633, 1/2012, Volume 65, Issue 1, pp. 29 - 40
Galileo is a global civil navigation satellite system developed in Europe as an alternative to the GPS controlled by the US Department of Defense and GLONASS... 
Pseudorange | Satellite navigation | Galileo | GIOVE | ENGINEERING, MARINE | Satellite Navigation | OCEANOGRAPHY | Global positioning systems--GPS | Satellite systems | Error analysis | Errors | Satellites | Navigation | Tools | Satellite navigation systems | Assessments | Global Positioning System
Journal Article
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