Results 31 to 40 of about 238,956 (287)
Reduced Model in H∞ Vibration Control Using Linear Matrix Inequalities
Shock and Vibration, 2006 Many practical problems in structural dynamics are modeled with a high number of degrees of freedom in order to properly describe the structure. A formulation to design robust controllers is the H∞ technique where the controller has the same order of the
Fernando Sarracini Júnior +1 more
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Results in Control and Optimization, 2023 This paper discusses the problem of finite time stability (FTS) for linear delayed systems where the time-varying delay is bounded. First, based on a Lyapunov–Krasovskii Functional (LKF) which contains terms of triple integrals, delay-dependent FTS ...
Nabil El Akchioui +5 more
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Interval Prediction for Continuous-Time Systems with Parametric Uncertainties [PDF]
, 2019 The problem of behaviour prediction for linear parameter-varying systems is considered in the interval framework. It is assumed that the system is subject to uncertain inputs and the vector of scheduling parameters is unmeasurable, but all uncertainties ...
Efimov, Denis +3 more
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Aeroelastic stability analysis using linear matrix inequalities [PDF]
Journal of the Brazilian Society of Mechanical Sciences and Engineering, 2012 The present work describes an alternative methodology for identification of aeroelastic stability in a range of varying parameters. Analysis is performed in time domain based on Lyapunov stability and solved by convex optimization algorithms. The theory is outlined and simulations are carried out on a benchmark system to illustrate the method.
Bueno, Douglas D. +3 more
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New summation inequalities and their applications to discrete-time delay systems
, 2015 This paper provides new summation inequalities in both single and double forms to be used in stability analysis of discrete-time systems with time-varying delays.
Trinh, Hieu, Van Hien, Le
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Matrix rank and inertia formulas in the analysis of general linear models
Open Mathematics, 2017 Matrix mathematics provides a powerful tool set for addressing statistical problems, in particular, the theory of matrix ranks and inertias has been developed as effective methodology of simplifying various complicated matrix expressions, and ...
Tian Yongge
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Determinant Maximization with Linear Matrix Inequality Constraints [PDF]
SIAM Journal on Matrix Analysis and Applications, 1998 Summary: The problem of maximizing the determinant of a matrix subject to linear matrix inequalities (LMIs) arises in many fields, including computational geometry, statistics, system identification, experiment design, and information and communication theory. It can also be considered as a generalization of the semidefinite programming problem.
Vandenberghe, Lieven +2 more
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A Parameterized Macromodeling Strategy with Uniform Stability Test [PDF]
, 2009 This paper presents a strategy for the construction of parameterized linear macromodels from tabulated port responses. These macromodels are able to reproduce the input-output behavior of the structure of interest both in terms of frequency and one or ...
Grivet-Talocia, S. +2 more
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Linear Matrix Inequalities in Fault Detection Filter Design for Linear Ostensible Metzler Systems
MachinesThe article deals with the properties of fault detection filters when applying their structure to a class of linear, continuous-time systems, with dynamics being specified by the system matrix of the ostensible Metzler structure. The proposed solution is
Dušan Krokavec, Anna Filasová
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AIMS Mathematics, 2022 This work develops some novel approaches to investigate the stability analysis issue of linear systems with time-varying delays. Compared with the existing results, we give three innovation points which can lead to less conservative stability results ...
Xingyue Liu, Kaibo Shi
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