Results 21 to 30 of about 554 (164)
Improved receiver autonomous integrity monitoring algorithm
The Journal of Engineering, 2019 The integrity monitoring algorithm guarantees that the receiver can get the correct positioning and speed, which has very important theoretical significance and practical application value.
Meina Li, Zihuan Hao, Lei Zhang
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A CIPSO-FCM-Based RAIM Algorithm for the GPS/BDS Integrated Navigation System
IEEE Access, 2021 The receiver integrity monitoring of a satellite navigation system directly affects positioning accuracy and train safety. The GPS/BDS (Global Positioning System/BeiDou Navigation System) integrated navigation system can meet the requirements of RAIM ...
Miao Luo +3 more
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Improvement of Anomalous Behavior Detection of GNSS Signal Based on TDNN for Augmentation Systems
Sensors, 2018 The reliability of a navigation system is crucial for navigation purposes, especially in areas where stringent performance is required, such as civil aviation or intelligent transportation systems (ITSs). Therefore, integrity monitoring is an inseparable
Daehee Kim, Jeongho Cho
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Multi-layered Multi-Constellation Global Navigation Satellite System Interference Mitigation
Navigation, 2023 Several layers of defense can be implemented in a global navigation satellite system (GNSS) receiver to improve its performance in the presence of interference.
Ciro Gioia, Daniele Borio
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Evaluation of BDS and GPS RAIM availability based on data collected in June 2020
Geodesy and Geodynamics, 2021 The satellite pseudo-range fault detection with the Receiver Autonomous Integrity Monitoring (RAIM) method is affected by several satellite observations and the geometric distribution of satellites.
Xiaping Ma +5 more
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Calculation of Optimal Vertical Protection Level Based on Integrity Risk and Continuity Risk [PDF]
Jisuanji gongcheng, 2017 In order to reduce the integrity risks and continuity risks in the process of precision vertical guidance of aircraft,and make the Receiver Autonomous Integrity Monitoring(RAIM) algorithm provide the horizontal and vertical integrity for security,this ...
YANG Kai,GUO Chengjun
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Accumulated Time Difference Carrier Phase RAIM for Urban Air Mobility
IEEE AccessUrban Air Mobility (UAM) has been proposed to accommodate rising transportation demands in urban environments. Unlike cruise operations in open skies, Vertical Take-off and Landing (VTOL) operations of UAM are conducted in densely built environments ...
Junesol Song, Hojoon Jeong, Changdon Kee
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Tsinghua Science and TechnologyAnti-spoofing is becoming a crucial technique for applications with high navigation accuracy and reliability requirements. Anti-spoofing technique based on Receiver Autonomous Integrity Monitoring (RAIM) is a good choice for most Global Navigation ...
Qi’an Wu +4 more
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Proceedings of the 24th ACM SIGKDD International Conference on Knowledge Discovery & Data Mining, 2018 With the improvement of medical data capturing, vast amount of continuous patient monitoring data, e.g., electrocardiogram (ECG), real-time vital signs and medications, become available for clinical decision support at intensive care units (ICUs). However, it becomes increasingly challenging to model such data, due to high density of the monitoring ...
Yanbo Xu +4 more
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Research on Satellite Selection Strategy for Receiver Autonomous Integrity Monitoring Applications
Remote Sensing, 2021 Satellite selection is an effective way to overcome the challenges for the processing capability and channel limitation of the receivers due to superabundant satellites in view.
Huibin Wang +4 more
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