Results 11 to 20 of about 1,812,833 (310)

Control Refinement Using Particle Methods

open access: yesIEEE Access, 2022
The paper presents a control scheme for the real-time tracking problem of nonlinear systems subjected to hard nonlinearities. The proposed tracking controller introduces a refining component in the control input designed for the nominal plant model.
Saba Zia   +3 more
doaj   +1 more source

Novel Equalities for Stability Analysis of Asynchronous Sampled-Data Systems

open access: yesIEEE Access, 2020
This paper is concerned with the stability analysis problems of asynchronous sampled-data systems with use of a input-delay approach, where a sampled-data system can be reformulated into a time-delay system having incremental delays.
Nam Kyu Kwon, Seok Young Lee
doaj   +1 more source

Switched Fuzzy Sampled-Data Control of Chaotic Systems With Input Constraints

open access: yesIEEE Access, 2021
This paper designs a sampled-data controller to exponentially stabilize a kind of chaotic systems (CSs) which are represented by T-S fuzzy model with nonuniform sampling.
Yunjun Chen   +4 more
doaj   +1 more source

Sampled-Data Control for Asynchronously Switched Linear Systems Without MDT Constraints

open access: yesIEEE Access, 2021
In this paper, the sampled-data control problem is studied for asynchronously switched linear systems (SLSs) without minimum dwell time (MDT) constraints.
Yang Li   +3 more
doaj   +1 more source

Input-to-state stability for discrete-time time-varying systems with applications to robust stabilization of systems in power form [PDF]

open access: yes, 2005
Input-to-state stability (ISS) of a parameterized family of discrete-time time-varying nonlinear systems is investigated. A converse Lyapunov theorem for such systems is developed.
Laila, D. S.   +5 more
core   +1 more source

Frequency response of sampled-data systems [PDF]

open access: yesAutomatica, 1996
The authors develop a frequency domain theory which allows for analysis and design of sampled-data control systems including their intersample behaviour. The main difficulty to be overcome results from the periodicity of \(e^{i\omega t}\) which leads to the problem that a sampled-data systems maps a single sinusoidal input of this from to the ...
Mituhiko Araki   +2 more
openaire   +2 more sources

Asymptotic Effectiveness of the Event-Based Sampling According to the Integral Criterion

open access: yesSensors, 2007
A rapid progress in intelligent sensing technology creates new interest in a development of analysis and design of non-conventional sampling schemes. The investigation of the event-based sampling according to the integral criterion is presented in this ...
Marek Miskowicz
doaj   +1 more source

Robustness of sampled-data homogeneous systems

open access: yesAutomatica, 2021
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Josse, Florence   +3 more
openaire   +5 more sources

Zero Assignment via Generalized Sampler: A Countermeasure Against Zero-Dynamics Attack

open access: yesIEEE Access, 2021
Networked control systems have advantages such as flexibility, efficiency, but at the same time they are exposed to cyberattacks. Among many lethal attacks, the zero-dynamics attack is a model based attack and it is very hard to detect.
Daehan Kim   +3 more
doaj   +1 more source

Fuzzy dynamic output feedback control for nonlinear networked multirate sampled-data systems: An integral inequality method

open access: yes, 2022
This paper is devoted to fuzzy dynamic output feedback control for nonlinear networked multirate sampled-data systems based on T-S fuzzy systems. Using asynchronous multirate sampled-data, a multirate fuzzy controller is designed.
Jia, XC, Ma, W, Chi, X, Yang, F
core   +1 more source

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