Results 61 to 70 of about 221 (88)
Integrity Monitoring for BDS/INS Real-Time Kinematic Positioning Between Two Moving Platforms
Remote SensingIn recent years, the rapid development of moving platforms, especially unmanned aerial vehicles (UAVs) and unmanned ground vehicles (UGVs), has promoted their widespread applications in various fields such as precision agriculture and formation flight ...
Yangyang Li +6 more
doaj +1 more source
, 2018 Stage du 15/03/2018 au 15/09/2018 encadré par Juliette Marais IFSTTAR/COSYS/LEOSTThe objective of the internship is to implement different weighting schemes i.e.
Asghar, Shabahat
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International audienceSafe navigation of autonomous vehicles relies on high integrity localization system based on a state estimation method, which strongly depends on the choice of parameters, such as the measurement noise covariance matrix.
Salhi, Mohammed, Al Hage, Joelle
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Filter-Type Fault Detection and Exclusion on Multi-Frequency GNSS Receiver
, 2007 本論文之議題為探討衛星故障之偵測與排除 (fault detection and exclusion; FDE)，其目地是為了偵測因衛星故障所引發之嚴重定位誤差，並且進一步將產生誤差的來源消除，以使導航能夠延續；在此提出分別以多頻 (multi-frequency) 技術、自我迴歸移動平均 (autoregressive moving average; ARMA) 濾波器、卡爾曼濾波器 (Kalman filter) 為基礎之三種演算法，以改進現有之故障偵測與排除演算法 ...
Tsai, Yi-Hsueh, 蔡宜學
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Fault tolerant multi-sensor fusion based on the information gain
, 2016 International audienceIn the last decade, multi-robot systems are used in several applications like for example, the army, the intervention areas presenting danger to human life, the management of natural disasters, the environmental monitoring ...
Pomorski, Denis +2 more
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Analysis performed in support of the Ad-Hoc Working Group of RTCA SC-159 on RAIM/FDE issues [PDF]
In 1999, the FAA requested that RTCA SC-159 address one of the recommendations from the study performed by the Johns Hopkins University (JHU) Applied Physics Lab (APL) on the use of GPS and augmented GPS for aviation applications. This recommendation was
Lee, Young-Chu +3 more
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, 2018 International audiencethis paper presents an integrity monitoring method in order to provide a precise Global Navigation Satellite System (GNSS) positioning.
Makkawi Khoder +9 more
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A new method for fault identification in real-time integrity monitoring of autonomous vehicles positioning using PPP-RTK [PDF]
Autonomous vehicles require a real-time positioning system with in-lane accuracy. They also require an autonomous onboard integrity monitoring (IM) technique to verify the estimated positions at a pre-defined probability.
H. Elsayed (23532343) +2 more
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Global navigation satellite system (GNSS) positioning is essential for achieving absolute vehicular positioning in urban scenarios; however, it suffers from limited measurement redundancy and substantial faults caused by complex urban environments.
Hsu, Li-Ta +9 more
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ARP Fault Detection and Isolation: Method and Results
1993PDFMemorandumDOT-VNTSC-FA460-PM-93-21AlgorithmsFault monitoringSatellite navigation systemsGlobal Positioning SystemNavigational satellitesDynamic testsGISSatellitesNavigation systemsMethodologyUnited StatesJohn A.
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