Kalman filter-based integrity monitoring against sensor faults

M Joerger, B Pervan - Journal of Guidance, Control, and Dynamics, 2013 - arc.aiaa.org
Kalman filter-based method for detecting sensor faults in linear dynamic systems. In contrast
with existing sequential fault-… integrity risk evaluation in the presence of measurement faults. …

A new fast converging Kalman filter for sensor fault detection and isolation

S Jayaram - Sensor Review, 2010 - emerald.com
… effectively detect the presence of a fault. Though the approach is effective, one of the issues
is in its practicality. The update process may take too long for the system to diagnose sensor …

Sensor fault detection, isolation, and identification using multiple-model-based hybrid Kalman filter for gas turbine engines

B Pourbabaee, N Meskin… - IEEE Transactions on …, 2015 - ieeexplore.ieee.org
… To quantify the effectiveness and reliability of our proposed FDI scheme in the presence
of the mismatch between the OBEM model and the actual engine, confusion matrices are …

Switching Kalman filter for damage estimation in the presence of sensor faults

N Aswal, S Sen, L Mevel - Mechanical Systems and Signal Processing, 2022 - Elsevier
problem by employing a Switching Extended Kalman filter (… Kalman filter (JEKF) environment.
The proposed approach considers a switching strategy based on multiple measurement

Robust Kalman filtering for small satellite attitude estimation in the presence of measurement faults

HE Soken, C Hajiyev, S Sakai - European Journal of Control, 2014 - Elsevier
… On the other hand, when there is a fault in the measurements, the Kalman filter fails in …
, a Robust Kalman filtering method is proposed for the attitude estimation problem. By using …

Detection of sensor faults in small helicopter UAVs using observer/Kalman filter identification

G Heredia, A Ollero - Mathematical Problems in Engineering, 2011 - Wiley Online Library
… The identified observer converges to an optimal observer (the Kalman filter) in the presence
of noise. The main advantage of OKID is that it requires no prior knowledge of the system, …

Pico satellite attitude estimation via robust unscented Kalman filter in the presence of measurement faults

HE Soken, C Hajiyev - ISA transactions, 2010 - Elsevier
Kalman Filter (RUKF) algorithms with the filter gain correction for the case of measurement
… variables named as measurement noise scale factor, the faulty measurements are taken into …

Robust adaptive Kalman filter for estimation of UAV dynamics in the presence of sensor/actuator faults

C Hajiyev, HE Soken - Aerospace Science and Technology, 2013 - Elsevier
… the measurement system, the Robust Adaptive Kalman FilterMeasurement Noise Scale
Factor (MNSF) as a multiplier on the measurement noise covariance, insensitiveness of the filter

Robust-extended Kalman filter for small satellite attitude estimation in the presence of measurement uncertainties and faults

Y Xing, S Zhang, J Zhang… - Proceedings of the …, 2012 - journals.sagepub.com
Kalman filter (KF) can spit out good estimation results under normal conditions. However,
uncertainties or measurement faults … In this article, a robust-extended Kalman filter (REKF) is …

Adaptive three-step Kalman filter for air data sensor fault detection and diagnosis

P Lu, L Van Eykeren, E Van Kampen… - Journal of Guidance …, 2016 - arc.aiaa.org
… In this subsection, the ADS FDD performance of the ATS-UKF will be verified using the
real-life measurement model in the presence of multiple faults (given in Table 1). The initial …