Euclidean distance matrix-based rapid fault detection and exclusion

D Knowles, G Gao - NAVIGATION: Journal of the Institute of Navigation, 2023 - navi.ion.org
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 …

Detection and Exclusion of Multiple Faults using Euclidean Distance Matrices

D Knowles, G Gao - Proceedings of the 36th International Technical …, 2023 - ion.org
Numerous methods have been proposed for global navigation satellite system (GNSS)
receivers to detect faulty GNSS signals. One such fault detection and exclusion (FDE) …

Greedy Detection and Exclusion of Multiple Faults using Euclidean Distance Matrices

D Knowles, G Gao - arXiv preprint arXiv:2404.12617, 2024 - arxiv.org
Numerous methods have been proposed for global navigation satellite system (GNSS)
receivers to detect faulty GNSS signals. One such fault detection and exclusion (FDE) …

Global navigation satellite systems fault detection and exclusion: A parameterized quadratic programming approach

TY Yang, D Sun - IEEE Transactions on Aerospace and …, 2019 - ieeexplore.ieee.org
In this article, the problem of detecting and excluding faulty global navigation satellite
systems (GNSSs) measurements at the receiver end is formulated as a parameterized …

A modified between‐receiver single‐difference‐based fault detection and exclusion algorithm for real‐time kinematic positioning

Y Gao, Y Gao, Y Jiang, B Liu - IET Radar, Sonar & Navigation, 2022 - Wiley Online Library
With the increasing number of available satellites from multi‐global navigation satellite
systems (GNSS) and their applications in complicated environments, an increased number …

Performance analysis of fault detection and identification for multiple faults in GNSS and GNSS/INS integration

M Alqurashi, J Wang - Journal of Applied Geodesy, 2015 - degruyter.com
For positioning, navigation and timing (PNT) purposes, GNSS or GNSS/INS integration is
utilised to provide real-time solutions. However, any potential sensor failures or faulty …

Evaluating the probability of correctly identifying a fault in GNSS positioning

L Yang, NL Knight, J Wang - Proceedings of the 25th International Technical …, 2012 - ion.org
In Global Navigation Satellite System (GNSS) positioning, it is standard practice to apply
fault detection after the exclusion of any pseudorange measurements, within a Fault …

Approach for detection and identification of multiple faults in satellite navigation

L Patino-Studencka, G Rohmer… - IEEE/ION Position …, 2010 - ieeexplore.ieee.org
Fault detection and identification (FDI) techniques recognize faulty or corrupted navigation
satellite signals using the redundancy provided by measurements of multiple satellite …

Optimal fault detection and exclusion applied in GNSS positioning

L Yang, NL Knight, Y Li, C Rizos - The Journal of Navigation, 2013 - cambridge.org
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 …

A factor set-based GNSS fault detection and exclusion for vehicle navigation in urban environments

H Chen, R Sun, Q Cheng, L Yang - GPS Solutions, 2023 - Springer
With the rapid development of safety–critical applications of Intelligent Transportation
Systems, Global Navigation Satellite System (GNSS) fault detection and exclusion (FDE) …