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   Articles with "nonlinear model" as a keyword



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

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recommendations! 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

Learning Lyapunov terminal costs from data for complexity reduction in nonlinear model predictive control

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recommendations! Published in 2024 at "International Journal of Robust and Nonlinear Control"

DOI: 10.1002/rnc.7411

Abstract: A classic way to design a nonlinear model predictive control (NMPC) scheme with guaranteed stability is to incorporate a terminal cost and a terminal constraint into the problem formulation. While a long prediction horizon is… read more here.

Keywords: nonlinear model; model predictive; scheme; control ... See more keywords

Complementary Filter‐Based Incremental Nonlinear Model Following Control Design for a Tilt‐Wing UAV

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recommendations! Published in 2024 at "International Journal of Robust and Nonlinear Control"

DOI: 10.1002/rnc.7743

Abstract: This article presents an incremental nonlinear model following control (INMFC) strategy for a tilt‐wing vertical take‐off and landing (VTOL) unmanned aerial vehicle (UAV). To ensure a good and robust regulation performance, a two‐loop feedback controller,… read more here.

Keywords: nonlinear model; tilt wing; model following; control ... See more keywords

Real‐time Nonlinear Model Predictive Control of a Robotic Arm Using Spatial Operator Algebra Theory

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recommendations! Published in 2025 at "Journal of Field Robotics"

DOI: 10.1002/rob.22514

Abstract: Nonlinear model predictive control (NMPC) has inherent challenges, such as high computational burden, nonconvex optimization, and the necessity of powerful and fast processors with large memory for real‐time robotics. In this study, a new NMPC… read more here.

Keywords: nonlinear model; model predictive; algebra; predictive control ... See more keywords

Nonlinear model with random inflection points for modeling neurodegenerative disease progression.

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recommendations! Published in 2018 at "Statistics in medicine"

DOI: 10.1002/sim.7951

Abstract: Due to a lack of a gold standard objective marker, the current practice for diagnosing a neurological disorder is mostly based on clinical symptoms, which may occur in the late stage of the disease. Clinical… read more here.

Keywords: nonlinear model; inflection; disease; model random ... See more keywords

Multirotor nonlinear model predictive control based on visual servoing of evolving features

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recommendations! Published in 2024 at "Autonomous Robots"

DOI: 10.1007/s10514-024-10183-3

Abstract: This article presents a Visual Servoing Nonlinear Model Predictive Control (NMPC) scheme for autonomously tracking a moving target using multirotor Unmanned Aerial Vehicles (UAVs). The scheme is developed for surveillance and tracking of contour-based areas… read more here.

Keywords: nonlinear model; visual servoing; model predictive; control ... See more keywords

An enhanced digital predistortion algorithm based on polynomial model identification

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recommendations! Published in 2018 at "Science China Information Sciences"

DOI: 10.1007/s11432-017-9420-y

Abstract: To improve the accuracy of the nonlinear distortion correction for the radio frequency (RF) power amplifier (PA), it is necessary to precisely obtain the reverse function of the PA nonlinear model. However, the direct inversion… read more here.

Keywords: nonlinear model; direct inversion; method; model ... See more keywords

Improvement of Scanlan’s Nonlinear Model based on Residual Analysis

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recommendations! Published in 2018 at "KSCE Journal of Civil Engineering"

DOI: 10.1007/s12205-018-0322-1

Abstract: Scanlan’s semi-empirical nonlinear model has been widely applied in bridge engineering because of its simplicity. However, it is based on the oscillation displacement, and thus it fails to describe the Vortex-induce Vertical Force (VIVF) on… read more here.

Keywords: improvement scanlan; nonlinear model; proposed model; model ... See more keywords

Simultaneous braking and steering control method based on nonlinear model predictive control for emergency driving support

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recommendations! Published in 2017 at "International Journal of Control, Automation and Systems"

DOI: 10.1007/s12555-015-0055-6

Abstract: Autonomous emergency braking (AEB) has drawn a lot of attention as an active safety system preventing rear-end collision avoidance when the relative speed between vehicles is slow. To increase the operation range of current AEB… read more here.

Keywords: model predictive; nonlinear model; control; emergency ... See more keywords
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Novel features of the nonlinear model arising in nano-ionic currents throughout microtubules

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recommendations! Published in 2018 at "Indian Journal of Physics"

DOI: 10.1007/s12648-018-1201-9

Abstract: In this manuscript, the modified exp $$(-\,\Omega (\xi ))$$(-Ω(ξ))-expansion function method is implemented to find the new solutions to the nonlinear differential equation being the transmission line model. We obtain some new solutions to this… read more here.

Keywords: nonlinear model; arising nano; model arising; features nonlinear ... See more keywords

Nonlinear Model Predictive Control for Near-Space Interceptor Based on Finite Time Disturbance Observer

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recommendations! Published in 2018 at "International Journal of Aeronautical and Space Sciences"

DOI: 10.1007/s42405-018-0077-4

Abstract: AbstractThis paper proposes a novel nonlinear model predictive control design method based on the finite time disturbance observer (FTDO) and dynamic control allocation (DCA) algorithm for the near-space interceptor (NSI). First, the FTDO is introduced… read more here.

Keywords: model predictive; nonlinear model; space; control ... See more keywords