Results 11 to 20 of about 53,587 (267)

Decentralized stabilization of fractional positive descriptor continuous-time linear systems

open access: yesInternational Journal of Applied Mathematics and Computer Science, 2018
A method for decentralized stabilization of fractional positive descriptor linear systems is proposed. Necessary and sufficient conditions for decentralized stabilization of fractional positive descriptor linear systems are established. The efficiency of
Kaczorek Tadeusz
doaj   +1 more source

Design of an Optimal Preview Controller for Linear Discrete-Time Descriptor Noncausal Multirate Systems

open access: yesThe Scientific World Journal, 2014
The linear discrete-time descriptor noncausal multirate system is considered for the presentation of a new design approach for optimal preview control.
Mengjuan Cao, Fucheng Liao
doaj   +1 more source

Guaranteed Cost Control for Descriptor Type-2 Fuzzy Systems With Stochastic Delay Distribution

open access: yesIEEE Access, 2017
This paper investigates the problem of guaranteed cost control of an interval type-2 Takagi-Sugeno fuzzy descriptor systems with time-varying delays satisfying probabilistic characteristics.
Xiaofan Liu   +4 more
doaj   +1 more source

Minimum energy control of fractional descriptor positive discrete-time linear systems

open access: yesInternational Journal of Applied Mathematics and Computer Science, 2014
Necessary and sufficient conditions for the positivity and reachability of fractional descriptor positive discrete-time linear systems are established.
Kaczorek Tadeusz
doaj   +1 more source

A fault estimation and fault–tolerant control based sliding mode observer for LPV descriptor systems with time delay

open access: yesInternational Journal of Applied Mathematics and Computer Science, 2021
This paper considers the problem of fault-tolerant control (FTC) and fault reconstruction of actuator faults for linear parameter varying (LPV) descriptor systems with time delay.
Hamdi Habib   +3 more
doaj   +1 more source

Feedback Control Design Strategy for Stabilization of Delayed Descriptor Fractional Neutral Systems with Order 0 < ϱ < 1 in the Presence of Time-Varying Parametric Uncertainty

open access: yesFractal and Fractional
Descriptor systems are more complex than normal systems, which are modeled by differential equations. This paper derives stability and stabilization criteria for uncertain fractional descriptor systems with neutral-type delay.
Zahra Sadat Aghayan   +3 more
doaj   +1 more source

PFC design method for SAC based on the stability theorem of the descriptor system and frequency response fitting

open access: yesMechanical Engineering Journal, 2015
Simple adaptive control (SAC) is a control method that maintains control performance despite perturbations of a plant. However, there is a problem in that the vibratory output occurs in the transient response when SAC is applied to a vibration system ...
Masaya TANEMURA, Yuichi CHIDA
doaj   +1 more source

Extending Color Properties for Texture Descriptor Based on Local Ternary Patterns to Classify Rice Varieties

open access: yesEAI Endorsed Transactions on Industrial Networks and Intelligent Systems, 2022
In this study, a proposed descriptor based on the improved local ternary patterns (ILTP) that also uses the color properties of rice varieties is presented.
Tran Thi Kim Nga   +6 more
doaj   +1 more source

A Pure First Order Representation for Undamped Second Order Descriptor Systems [PDF]

open access: yesJournal of Sciences, Islamic Republic of Iran, 2011
The aim of this paper is to analyze the undamped second order descriptor systems to show the possibility of transform an undamped second order descriptor system to a pure first order descriptor system ,on different ways, while stating some of its ...
A. Aasaraai
doaj  

Robust Decentralized Static Output-Feedback Control Design for Large-Scale Nonlinear Systems Using Takagi-Sugeno Fuzzy Models

open access: yesIEEE Access, 2016
This paper is concerned with the problem of robust decentralized output-feedback control for a class of continuous-time large-scale nonlinear systems.
Zhixiong Zhong, Yanzheng Zhu, Ting Yang
doaj   +1 more source

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