High-gain observer for a class of time-delay nonlinear systems

M Farza, A Sboui, E Cherrier… - International Journal of …, 2010 - Taylor & Francis
This article proposes a high-gain observer design for a class of nonlinear systems with
multiple known time-varying delays intervening in the states and the inputs. In the free delay …

Delay‐range‐dependent robust stability and stabilization for uncertain systems with time‐varying delay

T Li, L Guo, Y Zhang - … Journal of Robust and Nonlinear Control …, 2008 - Wiley Online Library
This paper concerns delay‐range‐dependent robust stability and stabilization for time‐delay
system with linear fractional form uncertainty. The time delay is assumed to be a time …

[图书][B] Frequency Domain Techniques for ℋ Control of Distributed Parameter Systems

This book presents new computational tools for the ℋ∞ control of distributed parameter
systems. Transfer functions are considered as input-output descriptions for the plants to be …

Improved robust stability criteria and design of robust stabilizing controller for uncertain linear time‐delay systems

MNA Parlakçı - International Journal of Robust and Nonlinear …, 2006 - Wiley Online Library
In this paper, an improved linear matrix inequality (LMI)‐based robust delay‐dependent
stability test is introduced to ensure a larger upper bound for time‐varying delays affecting …

A robust delay-dependent guaranteed cost PID multivariable output feedback controller design for time-varying delayed systems: An LMI optimization approach

MNA Parlakci, EM Jafarov - European Journal of Control, 2021 - Elsevier
This paper deals with the new formulated problem of designing a robust delay-dependent
guaranteed optimal cost proportional-integral-derivative (PID) multivariable output feedback …

Nonlinear observer design for a class of Lipschitz time-delay systems with unknown inputs: LMI approach

SS Delshad, T Gustafsson - 2011 XXIII International …, 2011 - ieeexplore.ieee.org
In this paper, we consider a method to design a full-order nonlinear observer for a class of
nonlinear time-delay systems with unknown inputs. Based on Lyapunov-Krasovskii …

Robust stabilization of nonlinear time delay systems using convex optimization

A Papachristodoulou - … of the 44th IEEE Conference on …, 2005 - ieeexplore.ieee.org
We address the problem of robust, global, delay-dependent and delay-independent
stabilization of nonlinear time-delay systems with memory state feedback. The methodology …

Inverses of positive linear operators and state feedback design for time-delay systems

MM Peet, A Papachristodoulou - IFAC Proceedings Volumes, 2009 - Elsevier
The problem of designing feedback controllers for dynamical systems with time-delay is
addressed in this paper. Previous work has imposed significant restrictions on the structure …

[PDF][PDF] An operator theoretic approach to robust control of infinite dimensional systems

H Özbay - TWMS J. Pure Appl. Math, 2013 - repository.bilkent.edu.tr
The purpose of this paper is to give an overview of the skew Toeplitz approach to H∞
control of a class of infinite dimensional systems. Numerical steps involved in the …

Observer design for a class of Lipschitz time-delay systems

A Zemouche, M Boutayeb… - International Journal of …, 2008 - inderscienceonline.com
This paper deals with observers design of non-linear time-delay systems. We investigate in
particular, a useful technique based on the use of the Differential MeanValue Theorem …