Results 21 to 30 of about 1,295,689 (289)

Adaptive output feedback control of aircraft flexible modes [PDF]

open access: yes, 2012
The application of adaptive output feedback augmentative control to the flexible aircraft problem is presented. Experimental validation of control scheme was carried out using a three disk torsional pendulum.
Bordeneuve-Guibé, Joël   +1 more
core   +1 more source

A State-Space Approach to Parametrization of Stabilizing Controllers for Nonlinear Systems [PDF]

open access: yes, 1994
A state-space approach to Youla-parametrization of stabilizing controllers for linear and nonlinear systems is suggested. The stabilizing controllers (or a class of stabilizing controllers for nonlinear systems) are characterized as (linear/nonlinear ...
Lu, Wei-Min
core   +1 more source

The Effect of Written Corrective Feedback on the Accuracy of Output Task and Learning of Target Form [PDF]

open access: yesJournal of Applied Linguistics, 2010
The effect of error feedback on the accuracy of output task types such as editing task, text reconstruction task, picture cued writing task, and dictogloss task, has not been clearly explored.
Mohammad Reza Hasannejad   +1 more
doaj  

Robust switched controller design for linear continuous-time systems

open access: yesArchives of Control Sciences, 2015
In this paper we study a novel approach to the design of a robust switched controller for continuous-time systems described by a novel robust plant model using quadratic stability and multi parameter dependent quadratic stability approaches.
Ilka Adrian, Veselý Vojtech
doaj   +1 more source

Model-free active input–output feedback linearization of a single-link flexible joint manipulator: An improved active disturbance rejection control approach

open access: yesMeasurement + Control, 2021
Traditional input–output feedback linearization requires full knowledge of system dynamics and assumes no disturbance at the input channel and no system’s uncertainties.
Wameedh Riyadh Abdul-Adheem   +3 more
doaj   +1 more source

Fuzzy H-infinity output feedback control of nonlinear systems under sampled measurements [PDF]

open access: yes, 2003
This paper studies the problem of designing an H∞ fuzzy feedback control for a class of nonlinear systems described by a continuous-time fuzzy system model under sampled output measurements.
Bamieh   +15 more
core   +1 more source

From Static Output Feedback to Structured Robust Static Output Feedback [PDF]

open access: yesAnnual Reviews in Control, 2016
This paper reviews the vast literature on static output feedback design for linear time-invariant systems including classical results and recent developments. In particular, we focus on static output feedback synthesis with performance specifications, structured static output feedback, and robustness.
Sadabadi, Mahdieh S., Peaucelle, Dimitri
openaire   +5 more sources

Preview Control for MIMO Discrete-Time System with Parameter Uncertainty

open access: yesMathematics, 2020
We consider the problems of state feedback and static output feedback preview controller (PC) for uncertain discrete-time multiple-input multiple output (MIMO) systems based on the parameter-dependent Lyapunov function and the linear matrix inequality ...
Li Li, Fucheng Liao
doaj   +1 more source

A Decentralized LQR Output Feedback Control for Aero-Engines

open access: yesActuators, 2023
Aero-engine control systems generally adopt centralized or distributed control schemes, in which all or most of the tasks of the control system are mapped to a specific processor for processing.
Xiaoxiang Ji   +3 more
doaj   +1 more source

Output Feedback Learning Control of Constrained Nonlinear Systems

open access: yesIEEE Access, 2023
This paper explores adaptive neural network output feedback control for a group of output-constrained systems using dynamic cooperative learning. The barrier Lyapunov function is employed to constrain the outputs within the required range. For all agents,
Fei Gao, Weiguang Zhang
doaj   +1 more source

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