Finite time H∞ filter-based controller design for discrete-time systems

R Farkous, NEL Fezazi, N El Akchioui… - … on Optimization and …, 2021 - ieeexplore.ieee.org
This paper presents a new design approach for a discrete-time system affected by norm
bounded disturbance. To guarantee finite time H∞ boundedness (FTB-H∞) of the closed …

Further results on H Filtering Design for Continuous Time–Systems With Time–Varying Delay Systems: Three Term Approximation Approach

H El Aiss, T Zoulagh, A Hmamed… - … on Systems and …, 2018 - ieeexplore.ieee.org
This paper focuses on H∞ filter design for systems with time-varying delay using Input
Output approach. A new approximation of time varying delay is firstly proposed. Based on …

[HTML][HTML] Design of Finite Time Reduced Order H∞ Controller for Linear Discrete Time Systems

M Taoussi, N El Akchioui, A Bardane, N El Fezazi… - Mathematics, 2022 - mdpi.com
The current article gives a new approach that is efficient for the design of a low-order H∞
controller over a finite time interval. The system under consideration is a linear discrete time …

New approach to H∞ filtering for uncertain discrete-time linear systems in finite frequency domain

D El Hellani, A El Hajjaji… - 2016 American Control …, 2016 - ieeexplore.ieee.org
The problem of finite frequency (FF) H∞ full-order filtering design for discrete-time linear
systems, with polytopic uncertainties, is investigated in this paper. Based on the generalized …

Finite time H controller design based on finite time H functional filter for linear continuous systems

B Bhiri, C Delattre, M Zasadzinski, HS Ali… - … on Systems and …, 2015 - ieeexplore.ieee.org
In this paper we investigate the problem of the design of a controller based on H∞ functional
filter, in a finite time stability context for linear continuous time-invariant systems affected by …

Design of H Discrete-Time Controllers for Multivariable Systems via Given Engineering Performance Indices

VN Chestnov, DV Shatov - 2019 23rd International Conference …, 2019 - ieeexplore.ieee.org
For a linear MIMO control plant affected by unknown bounded external disturbances a
design method of discrete output controllers that provide given or achievable performance …

Filtering for Discrete-Time State-Delayed Systems With Finite Frequency Specifications

H Gao, X Li - IEEE Transactions on Automatic Control, 2011 - ieeexplore.ieee.org
This article researches the problem of finite frequency (FF) H_∞ filtering for linear discrete-
time state-delayed systems. The disturbance is assumed to reside in low/middle/high …

A Data-Driven Method for Computing Fixed-Structure Low-Order Controllers With H Performance

A Nicoletti, A Karimi - 2018 European Control Conference …, 2018 - ieeexplore.ieee.org
Recently, a new data-driven method for robust control with H∞ performance has been
proposed. This method is based on convex optimization and converges to the optimal …

Two-degree-of-freedom compensator design for disturbance attenuation problem via higher order sinusoidal input describing functions theory

B Erol, MA Oz, L Ucun - … of the Institute of Measurement and …, 2021 - journals.sagepub.com
In order to deal with disturbance attenuation problem in the presence of norm bounded
uncertainties, different techniques involving H 2/H∞ and linear quadratic regulator (LQR) …

Central Suboptimal H Filter Design for Linear Time-Varying Systems with State or Measurement Delay

M Basin, P Shi, D Calderon-Alvarez, J Wang - Circuits, Systems & Signal …, 2009 - Springer
This paper presents central finite-dimensional H∞ filters for linear systems with state or
measurement delay that are suboptimal for a given threshold γ with respect to a modified …