Articles with "robust nonlinear" as a keyword



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Robust nonlinear model predictive control for automatic train operation based on constraint tightening strategy

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Published in 2020 at "Asian Journal of Control"

DOI: 10.1002/asjc.2419

Abstract: This paper studies the problem of automatic train operation (ATO) robust nonlinear model predictive control under considering multiple objectives and constraints. After establishing a nonlinear multipoint model with uncertain bounded disturbance, a robust nonlinear model… read more here.

Keywords: model predictive; nonlinear model; model; train operation ... See more keywords
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Robust nonlinear filter for nonlinear systems with multiplicative noise uncertainties, unknown external disturbances, and packet dropouts

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Published in 2017 at "International Journal of Robust and Nonlinear Control"

DOI: 10.1002/rnc.3839

Abstract: Summary This study is concerned with the robust nonlinear filtering problem for nonlinear discrete-time stochastic system with multiplicative noise uncertainties, unknown external disturbances, and packet dropouts. The focus of this paper is to design a… read more here.

Keywords: packet dropouts; unknown external; filter; disturbances packet ... See more keywords
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Robust nonlinear controller design for uncertain hypersonic vehicles

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Published in 2019 at "CEAS Aeronautical Journal"

DOI: 10.1007/s13272-018-0320-5

Abstract: The problem of robust velocity and height control is dealt with for hypersonic vehicles subject to high nonlinearity and uncertainties. Robust linear controller design for nonlinear systems suffers from the problem of conservation because the… read more here.

Keywords: controller design; nonlinear controller; hypersonic vehicles; controller ... See more keywords
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A Novel Robust Nonlinear Kalman Filter Based on Multivariate Laplace Distribution

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Published in 2021 at "IEEE Transactions on Circuits and Systems II: Express Briefs"

DOI: 10.1109/tcsii.2021.3052351

Abstract: In this brief, we investigate the robust state estimation of nonlinear systems with heavy-tailed noise. Based on the fact that the multivariate Laplace (ML) distribution has heavier tails than Gaussian distribution but is only determined… read more here.

Keywords: robust nonlinear; laplace distribution; kalman filter; multivariate laplace ... See more keywords
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Velocity and Disturbance Robust Nonlinear Estimator for Autonomous Surface Vehicles Equipped With Position Sensors

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Published in 2022 at "IEEE Transactions on Control Systems Technology"

DOI: 10.1109/tcst.2021.3136334

Abstract: This brief presents a robust nonlinear state estimator for autonomous surface vehicles, where the movement is restricted to the horizontal plane. It is assumed that only the vehicle position and orientation can be measured, being… read more here.

Keywords: surface vehicles; autonomous surface; estimator autonomous; robust nonlinear ... See more keywords
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Robust Nonlinear Adaptive Feedback Linearizing Decentralized Controller Design for Islanded DC Microgrids

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Published in 2019 at "IEEE Transactions on Industry Applications"

DOI: 10.1109/tia.2019.2921028

Abstract: This paper presents a robust nonlinear decentralized control scheme for islanded dc microgrids, where the main control objectives are to achieve the desired voltage at the common dc bus and to maintain the power balance.… read more here.

Keywords: control; robust nonlinear; scheme; feedback ... See more keywords

A robust nonlinear mixed-effects model for COVID-19 death data

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Published in 2021 at "Statistics and Its Interface"

DOI: 10.4310/20-sii637

Abstract: The analysis of complex longitudinal data such as COVID-19 deaths is challenging due to several inherent features: (i) Similarly-shaped profiles with different decay patterns; (ii) Unexplained variation among repeated measurements within each country, these repeated… read more here.

Keywords: covid deaths; nonlinear mixed; robust nonlinear; model covid ... See more keywords