Robust stability and H∞ control for nonlinear discrete‐time switched systems with interval time‐varying delay
Sign Up to like & getrecommendations! Published in 2019 at "Mathematical Methods in the Applied Sciences"
DOI: 10.1002/mma.5493
Abstract: This paper considers the problems of the robust stability analysis and H∞ controller synthesis for uncertain discrete‐time switched systems with interval time‐varying delay and nonlinear disturbances. Based on the system transformation and by introducing a… read more here.
Keywords: time; switched systems; interval time; systems interval ... See more keywords
Stabilization for a Class of Discrete-Time Switched $$\Phi $$Φ-Systems
Sign Up to like & getrecommendations! Published in 2017 at "Circuits, Systems, and Signal Processing"
DOI: 10.1007/s00034-016-0325-4
Abstract: This paper investigates the stability for a class of discrete-time switched $$\Phi $$Φ-systems without assuming the stability for any subsystem. Based on the single Lyapunov function method and the multiple Lyapunov functions method, respectively, switching… read more here.
Keywords: discrete time; time switched; switched phi; phi systems ... See more keywords
Event-triggered H∞ filtering of discrete-time switched linear systems.
Sign Up to like & getrecommendations! Published in 2018 at "ISA transactions"
DOI: 10.1016/j.isatra.2018.03.025
Abstract: In this paper, the event-triggered H∞ filtering problem for discrete-time switched linear systems is addressed. The filter and the system are connected via a communication network, and the transmitted information of system output and switching… read more here.
Keywords: discrete time; system; time switched; triggered filtering ... See more keywords
On stability of discrete-time switched systems
Sign Up to like & getrecommendations! Published in 2017 at "Nonlinear Analysis: Hybrid Systems"
DOI: 10.1016/j.nahs.2016.06.002
Abstract: Abstract This article deals with stability of discrete-time switched systems. Given a family of nonlinear systems and the admissible switches among the systems in the family, we first propose a class of switching signals under… read more here.
Keywords: stability discrete; discrete time; time switched; time ... See more keywords
Inner-approximating domains of attraction for discrete-time switched systems via Multi-step multiple Lyapunov-like functions
Sign Up to like & getrecommendations! Published in 2021 at "Nonlinear Analysis: Hybrid Systems"
DOI: 10.1016/j.nahs.2020.100993
Abstract: Abstract In this paper, we propose an iterative approach for estimating the domains of attraction for a class of discrete-time switched systems, where the state space is divided into several disjoint regions and each region… read more here.
Keywords: discrete time; time switched; step; step multiple ... See more keywords
Stability of Discrete-Time Switched Systems With Multiple Equilibria Using a Common Quadratic Lyapunov Function
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Control Systems Letters"
DOI: 10.1109/lcsys.2022.3166852
Abstract: This letter studies stability of a class of discrete-time switched systems under arbitrary switching in which each subsystem has a different equilibrium. We extend the concept of a common quadratic Lyapunov function in order to… read more here.
Keywords: switched systems; discrete time; lyapunov function; time switched ... See more keywords
Observer-Driven Switching Design for Stabilizing Continuous-Time Switched Autonomous Linear Systems
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Control Systems Letters"
DOI: 10.1109/lcsys.2023.3273171
Abstract: For switched autonomous linear systems, feedback stabilization is to seek a proper switching strategy to steer the system exponentially stable. For continuous-time switched autonomous linear systems, under the mild assumption that the system is switched… read more here.
Keywords: continuous time; time switched; switched autonomous; autonomous linear ... See more keywords
Further Result on Interval Observer Design for Discrete-Time Switched Systems and Application to Circuit Systems
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Circuits and Systems II: Express Briefs"
DOI: 10.1109/tcsii.2019.2957945
Abstract: This brief deals with the interval observer design for a class of discrete-time switched systems. In order to reduce the constraints of design conditions and improve the accuracy of estimation, the zonotope method is used… read more here.
Keywords: discrete time; interval observer; switched systems; time switched ... See more keywords
Optimal Interval Observer for Discrete-Time Switched Systems
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Circuits and Systems II: Express Briefs"
DOI: 10.1109/tcsii.2021.3101585
Abstract: The note is devoted to the interval observer design problem for discrete-time switched systems. By designing a suitable interval observer, it is convenient to achieve the interval estimation bounds of system states and reduce the… read more here.
Keywords: switched systems; discrete time; time switched; design ... See more keywords
Quantized Interval Type-2 Fuzzy Control for Persistent Dwell-Time Switched Nonlinear Systems With Singular Perturbations.
Sign Up to like & getrecommendations! Published in 2021 at "IEEE transactions on cybernetics"
DOI: 10.1109/tcyb.2021.3049459
Abstract: This article investigates the problem of quantized fuzzy control for discrete-time switched nonlinear singularly perturbed systems, where the singularly perturbed parameter (SPP) is employed to represent the degree of separation between the fast and slow… read more here.
Keywords: time; persistent dwell; switched nonlinear; fuzzy control ... See more keywords
A Switching Strategy for Stabilization of Discrete-Time Switched Positive Time-Varying Delay Systems with All Modes Being Unstable and Application to Uncertain Data
Sign Up to like & getrecommendations! Published in 2023 at "Axioms"
DOI: 10.3390/axioms12050440
Abstract: The stability problem of switched systems plays an essential role in the study of long-term behavior. In fact, systems containing both time delay and uncertainty terms may lead to performance degradation of those systems. Therefore,… read more here.
Keywords: time; discrete time; time switched; varying delay ... See more keywords