Stability analysis of discrete-time Lur'e systems

CAC Gonzaga, M Jungers, J Daafouz - Automatica, 2012 - Elsevier
A class of Lyapunov functions is proposed for discrete-time linear systems interconnected
with a cone bounded nonlinearity. Using these functions, we propose sufficient conditions …

Fuzzy dynamic output feedback control through nonlinear Takagi–Sugeno models

M Klug, EB Castelan, VJS Leite, LFP Silva - Fuzzy Sets and Systems, 2015 - Elsevier
We present a convex way to design a fuzzy dynamic output feedback compensator for
locally stabilizing a class of nonlinear discrete-time systems. This class consists of the …

HMM-based asynchronous controller design of Markovian jumping Lur'e systems within a finite-time interval

R Nie, S He, F Liu, X Luan… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
This article study the asynchronous control problem for a class of discrete-time Markovian
jumping Lur'e systems (MJLSs) over the finite-time interval. The partial accessibility of …

Gain-scheduled output control design for a class of discrete-time nonlinear systems with saturating actuators

M Jungers, EB Castelan - Systems & Control Letters, 2011 - Elsevier
This paper deals with the stabilization of a class of nonlinear discrete-time systems under
control saturations including time-varying parameter dependency. The control law studied …

Dynamic output feedback stabilization for systems with sector-bounded nonlinearities and saturating actuators

JMG da Silva Jr, EB Castelan, J Corso… - Journal of the Franklin …, 2013 - Elsevier
In the present work a systematic methodology for computing dynamic output stabilizing
feedback control laws for nonlinear systems subject to saturating inputs is presented. In …

Discrete‐time sector based hands‐off control for nonlinear system

A Sachan, S Kamal, S Olaru, D Singh… - International Journal of …, 2020 - Wiley Online Library
This article presents a hands‐off control design for discrete‐time nonlinear system with a
special type of nonlinear sector termed as “discrete‐time sector.” The design method to …

Finite L2-induced gain and λ-contractivity of discrete-time switching systems including modal nonlinearities and actuator saturations

M Jungers, EB Castelan, S Tarbouriech… - Nonlinear Analysis: Hybrid …, 2011 - Elsevier
The paper addresses two control problems of discrete-time switching systems subject to
modal nonlinearities satisfying sector conditions, actuator saturations and additive L 2 …

输入非线性系统的执行器故障容错控制

高闪, 梅劲松 - 信息与控制, 2015 - xk.sia.cn
研究一类具有模型不确定性和外界干扰的非线性系统的执行器故障容错控制问题,
其中控制输入是由一个带死区, 饱和的非线性函数描述. 针对执行器故障未知且在未知时间发生 …

Stability and l2-gain analysis for a class of discrete-time non-linear Markovian jump systems with actuator saturation and incomplete knowledge of transition …

G Song, Y Zhang, S Xu - IET Control Theory & Applications, 2012 - IET
This study deals with the control problems of a class of discrete-time non-linear Markovian
jump systems subject to saturating actuators and incomplete knowledge of transition …

Observer-based l2–l∞ control for discrete-time nonhomogeneous Markov jump Lur׳ e systems with sensor saturations

Y Zhang, Y Ou, Y Zhou, X Wu, W Sheng - Neurocomputing, 2015 - Elsevier
This paper addresses the observer-based l 2–l∞ control problem for a class of
nonhomogeneous Markov jump Lur׳ e systems subject to sensor saturations in discrete-time …