Articles with "ukf based" as a keyword



Robust adaptive UKF based on SVR for inertial based integrated navigation

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Published in 2020 at "Defence Technology"

DOI: 10.1016/j.dt.2019.10.012

Abstract: Abstract Aiming at the problem that the traditional Unscented Kalman Filtering (UKF) algorithm can’t solve the problem that the measurement covariance matrix is unknown and the measured value contains outliers, this paper proposes a robust… read more here.

Keywords: robust adaptive; adaptive ukf; ukf based; innovation ... See more keywords

Adaptive UKF-Based Parameter Estimation for Bouc-Wen Model of Magnetorheological Elastomer Materials

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Published in 2019 at "Journal of Aerospace Engineering"

DOI: 10.1061/(asce)as.1943-5525.0000961

Abstract: AbstractStructural system identification has attracted much attention in the structural dynamic field over the past decades. For identifying parameters of the inelastic response of a structure unde... read more here.

Keywords: adaptive ukf; parameter estimation; bouc wen; based parameter ... See more keywords

UKF-based enhancement and ROS implementation of 4-WDDMR localization with advanced control system

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Published in 2018 at "Cogent Engineering"

DOI: 10.1080/23311916.2018.1481561

Abstract: Abstract This article exhibits integration of nonholonomic four-wheeled differential drive mobile robot platform (4-WDDMR) implemented using an Arduino Mega 2560 microcontroller and robot operating system. Particularly, estimating the current situation of the robot navigation system… read more here.

Keywords: ros implementation; system; ukf based; control ... See more keywords

UKF-Based Channel Tracking Method for IRS-aided mmWave MISO Systems

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Published in 2023 at "IEEE Communications Letters"

DOI: 10.1109/lcomm.2023.3269201

Abstract: In this letter, we propose an unscented Kalman filtering (UKF)-based method to track the channel parameters of the intelligent reflecting surface (IRS) aided millimeter wave (mmWave) multi-input single-output (MISO) systems. To minimize the mean squared… read more here.

Keywords: miso systems; irs aided; based channel; ukf based ... See more keywords

UKF-Based Optimal Tracking Control for Uncertain Dynamic Systems With Asymmetric Input Constraints

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Published in 2024 at "IEEE Transactions on Cybernetics"

DOI: 10.1109/tcyb.2024.3471987

Abstract: To enhance system robustness in the face of uncertainty and achieve adaptive optimization of control strategies, a novel algorithm based on the unscented Kalman filter (UKF) is developed. This algorithm addresses the finite-horizon optimal tracking… read more here.

Keywords: tracking control; optimal tracking; control; asymmetric input ... See more keywords

UKF-Based Multistep Heuristic Dynamic Programming for Optimal Event-Triggering Control of Nonlinear Systems With Asymmetric Input Constraints

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Published in 2025 at "IEEE Transactions on Systems, Man, and Cybernetics: Systems"

DOI: 10.1109/tsmc.2025.3594379

Abstract: In this article, an unscented Kalman filter (UKF)-based multistep heuristic dynamic programming (MsHDP) optimal control algorithm is developed for nonlinear discrete-time (DT) systems with uncertainty and asymmetric input constraints. The Hamilton–Jacobi–Bellman (HJB) equation is solved… read more here.

Keywords: dynamic programming; based multistep; ukf based; event ... See more keywords