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 …

Stochastic stabilization and induced ℓ2-gain for discrete-time Markov jump Lur'e systems with control saturation

CAC Gonzaga, OLV Costa - Automatica, 2014 - Elsevier
This paper addresses the problem of control synthesis for locally stabilizing and minimizing
the finite ℓ 2 gain for discrete-time Markov jump Lur'e systems with control saturation and …

Convex sufficient conditions on asymptotic stability and ℓ2 gain performance for uncertain discrete‐time switched linear systems

W Xiang, J Xiao - IET Control Theory & Applications, 2014 - Wiley Online Library
In this brief article, the stability and disturbance attenuation property in the sense of ℓ2 gain
for switched linear discrete‐time systems are investigated. The computation of ℓ2 gains …

Stability analysis and stabilisation of switched nonlinear systems

CAC Gonzaga, M Jungers… - International Journal of …, 2012 - Taylor & Francis
A class of switched non-quadratic Lyapunov functions is considered in this article. The
function is associated with discrete-time switched systems subject to mode-dependent cone …

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 design for switching nonlinear systems

Z Lendek, P Raica, J Lauber… - 2014 IEEE International …, 2014 - ieeexplore.ieee.org
In this paper we consider observer design for discrete-time switching systems represented
by Takagi-Sugeno fuzzy models. For the design we use a switching Lyapunov function …

Stochastic stability for discrete-time Markov jump Lur'e systems

CAC Gonzaga, OLV Costa - 52nd IEEE Conference on …, 2013 - ieeexplore.ieee.org
This paper analyzes the stochastic stability problem of discrete-time Markov jump Lur'e
systems. We consider that the switching parameter defining the active mode for both the …

Min-switching local stabilization for discrete-time switching systems with nonlinear modes

M Jungers, CAC Gonzaga, J Daafouz - Nonlinear Analysis: Hybrid Systems, 2013 - Elsevier
This paper deals with the discrete-time switched Lur'e problem in finite domain. The aim is to
provide a stabilization inside an estimate of the origin's basin of attraction, as large as …

Reduced order dynamic controller synthesis conditions for LPV periodic discrete-time systems subject to input saturation

CM Agulhari, FHB Pereira - Journal of the Franklin Institute, 2022 - Elsevier
A method for the synthesis of reduced-order dynamic output-feedback controllers for
periodic discrete-time LPV systems, subject to input saturations and external noises, is …

Analyse de stabilité et de performances d'une classe de systèmes non-linéaires à commutations en temps discret

CAC Gonzaga - 2012 - theses.hal.science
Les travaux de cette thèse portent sur les problèmes d'analyse de stabilité et de synthèse de
commande de systèmes non-linéaires à commutations en temps discret. Nos résultats ob …