Results 1 to 10 of about 127 (105)
An Efficient Fault Detection and Exclusion Method for Ephemeris Monitoring
Remote Sensing, 2023 The ephemeris fault needs to be detected and mitigated in the ground-based augmentation system to provide precision approach for the aircraft. In the current fault detection and exclusion (FDE) method, the double-differenced carrier phase (DDCP ...
Yiping Jiang, Wang Li, Hengwei Zhang
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Fault Detection and Exclusion for Tightly Coupled GNSS/INS System Considering Fault in State Prediction [PDF]
Sensors, 2020 To ensure navigation integrity for safety-critical applications, this paper proposes an efficient Fault Detection and Exclusion (FDE) scheme for tightly coupled navigation system of Global Navigation Satellite Systems (GNSS) and Inertial Navigation ...
Shizhuang Wang +3 more
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Euclidean Distance Matrix-Based Rapid Fault Detection and Exclusion
Navigation, 2023 Faulty signals from global navigation satellite systems (GNSSs) often lead to erroneous position estimates. A variety of fault detection and exclusion (FDE) methods have been proposed in prior research to both detect and exclude faulty measurements. This
Derek Knowles, Grace Gao
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RAIM Fault Detection and Exclusion with Spatial Correlation for Integrity Monitoring
Remote Sensing, 2022 For safety-of-life applications used together with global navigation satellite systems, such as in civil aviation and autonomous driving, integrity is of paramount importance. Integrity monitoring protects the user safety based on two general approaches:
Yiping Jiang
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Fault Detection and Exclusion Method for a Deeply Integrated BDS/INS System [PDF]
Sensors, 2020 The Inertial Navigation System (INS) is often fused with the Global Navigation Satellite System (GNSS) to provide more robust and superior navigation service, especially in degraded signal environments.
Junren Sun, Zun Niu, Bocheng Zhu
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Fast Multiple Fault Detection and Exclusion (FM-FDE) Algorithm for Standalone GNSS Receivers
IEEE Open Journal of the Communications Society, 2021 Numerous applications and devices use Global Navigation Satellite System (GNSS)-provided position, velocity and time (PVT) information. However, unintentional interference and malicious attacks render GNSS-provided information unreliable.
Kewei Zhang, Panos Papadimitratos
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Optimal Fault Detection and Exclusion Applied in GNSS Positioning [PDF]
Journal of Navigation, 2013 In Global Navigation Satellite System (GNSS) positioning, it is standard practice to apply the Fault Detection and Exclusion (FDE) procedure iteratively, in order to exclude all faulty measurements and then ensure reliable positioning results. Since it is often only necessary to consider a single fault in a Receiver Autonomous Integrity Monitoring ...
Ling Yang, Chris Rizos
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IEEE Access, 2017 GNSS multi-frequency multi-system carrier phase differential positioning has become the main technology used in high-precision positioning. Until recently, the fault detection and exclusion (FDE) methods for multi-frequency multi-system carrier phase ...
Xiao Liang +3 more
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IMPROVEMENT OF LiDAR-SLAM-BASED 3D NDT LOCALIZATION USING FAULT DETECTION AND EXCLUSION ALGORITHM [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2022 To meet the autopilot demand of autonomous vehicle, higher automation level accompanies with higher consideration of safety factor to improve navigation accuracy. Moreover, it shall be stable under diverse environment, e.g., semi-open sky, urban, traffic
Y.-T. Chiu +3 more
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A New Faulty GNSS Measurement Detection and Exclusion Algorithm for Urban Vehicle Positioning
Remote Sensing, 2021 The performance requirements for Global Navigation Satellite Systems (GNSS) are becoming more demanding as the range of mission-critical vehicular applications, including the Unmanned Aerial Vehicle (UAV) and ground vehicle-based applications, increases.
Qi Cheng +5 more
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