Browsing by Subject "nonlinear systems"
Now showing items 1-3 of 3
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A Dual Particle Filter-Based Fault Diagnosis Scheme for Nonlinear Systems
( Institute of Electrical and Electronics Engineers Inc. , 2018 , Article)In this paper, a dual estimation methodology is developed for both time-varying parameters and states of a nonlinear stochastic system based on the particle filtering scheme. Our developed methodology is based on a concurrent ... -
Ensemble Kalman Filters for State Estimation and Prediction of Two-Time Scale Nonlinear Systems with Application to Gas Turbine Engines
( Institute of Electrical and Electronics Engineers Inc. , 2019 , Article)In this brief, we propose and develop estimation, prediction, and health monitoring methodologies for nonlinear systems by modeling the damage and degradation mechanism dynamics as 'slow' states that are augmented with the ... -
Robust Hybrid EKF approach for state estimation in multi-scale nonlinear singularly perturbed systems
( IEEE , 2014 , Conference Paper)In this paper a general framework is developed for state estimation in a class of nonlinear continuous-time singularly perturbed systems. Our approach is based on the hybrid extended Kalman filter in which observations are ...