Results 171 to 180 of about 260 (201)

Global positioning system receiver autonomous integrity monitoring

2000
Chang, X. W. (Supervisor)
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Advanced Receiver Autonomous Integrity Monitoring in Tightly Integrated GNSS/Inertial Systems

2020 DGON Inertial Sensors and Systems (ISS), 2020
This paper deals with the tight integration of Inertial Measurement Units (IMU), Global Navigation Satellite Systems (GNSS) and the concept of Advanced Receiver Autonomous Integrity Monitoring (ARAIM). While the integration of an IMU and GNSS to an integrated GNSS/Inertial system is well known and widespread, the use of the ARAIM concept in inertial ...
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A Framework for Bayesian Receiver Autonomous Integrity Monitoring in Urban Navigation

Navigation, 2011
: A Bayesian framework for RAIM designed to meet the requirements of today's urban navigation is introduced. The framework is general in the sense that when contaminated observations can be modeled, integrity information can be computed. We consider the case of positioning in the presence of multipath signals.
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Research on Receiver Autonomous Integrity Monitoring in LEO satellites-augmented Compass

2011 IEEE International Conference on Signal Processing, Communications and Computing (ICSPCC), 2011
At present, the Chinese Compass navigation satellite system is under investigation and construction. The construction of Compass follows a step-by-step pattern based on technical and economic evolution in China, the current design is to cover Asia-Pacific area around 2012, and all over the world before 2020.
Shiwei Tian, Guangxia Li, Jiang Chang, Gengxin Zhang, Jun Wu   +4 more
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GNSS Receiver Autonomous Integrity Monitoring

2023
Archa P. Lal, V. S. Vinoj, R. Harikumar
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Timing advanced receiver autonomous integrity monitoring augmented by BDSBAS

Measurement Science and Technology
Abstract Global navigation satellite system (GNSS) provides sufficiently accurate and affordable time and frequency information for timing and synchronization (T&S) equipment, which is widely used in modern infrastructures such as 5 G, small cells, and data centers.
Yu Xue, Fu Zheng, Liangcheng Deng, Yuanhui Lin, Chuang Shi   +4 more
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A study on receiver autonomous integrity monitoring in LEO satellites-augmented compass

Proceedings of 2012 2nd International Conference on Computer Science and Network Technology, 2012
The paper focuses on the Receiver Autonomous Integrity Monitoring (RAIM) performance of Compass augmentation using a proposed LEO satellite system. The Compass satellite system is briefly reviewed. RAIM algorithm is analyzed, in addition, the measurement equation in the joint Compass/LEO system is constructed. The RAIM performance is analyzed using the
Qixu Liu, Shiwei Tian
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GNSS-based receiver autonomous integrity monitoring for aircraft navigation

2016
Geen ...
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Multi-constellation Receiver Autonomous Integrity Monitoring with BDS/GPS/Galileo

2015
The existing Receiver Autonomous Integrity Monitoring (RAIM) algorithms for multiple faults have problems to determine the number of faults with high efficiency. To solve the problem, a multi-constellation RAIM method for multiple faults is proposed in this paper.
Yuan Sun, Yanbo Zhu, Rui Xue
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A New Method for Multiple Outliers Detection in Receiver Autonomous Integrity Monitoring

2016
Integrity of Global Navigation Satellite System (GNSS) includes the ability of a system to provide timely warnings to the user when the system should not be used for the intended operation. Receiver autonomous integrity monitoring (RAIM) is important for safety of life and liability critical applications.
Jun Zhao, Taogao Dai, Chen Chen
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