Journal ArticleDOI
Positive real control problem for uncertain linear time-invariant systems
Lihua Xie,Yeng Chai Soh +1 more
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TLDR
In this paper, a linear dynamic output feedback controller that robustly stabilizes the uncertain system and achieves the extended strict positive realness property for a given closed-loop transfer function is presented.About:
This article is published in Systems & Control Letters.The article was published on 1995-03-10. It has received 43 citations till now. The article focuses on the topics: Linear system & Robust control.read more
Citations
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Journal ArticleDOI
H/sub /spl infin// and positive-real control for linear neutral delay systems
TL;DR: Sufficient conditions for the existence of the desired controllers are given in terms of a linear matrix inequality (LMI) when this LMI is feasible, and the expected memoryless state feedback controllers can be easily constructed via convex optimization.
Journal ArticleDOI
Passivity and Passification for Networked Control Systems
TL;DR: This paper investigates the problems of passivity analysis and passification for network-based linear control systems and proposes procedures for designing passification controllers, which guarantee that the closed-loop networked control system (NCS) is passive.
Journal ArticleDOI
Passivity analysis and passification for uncertain signal processing systems
Lihua Xie,Minyue Fu,Huaizhong Li +2 more
TL;DR: This paper considers the problems of robust passivity analysis and robust passification for a large class of systems that involve uncertain parameters, time delays, quantization errors, and unmodeled high-order dynamics and characterizes them using a general tool called integral quadratic constraints (IQCs).
Journal ArticleDOI
Brief Dissipative control for linear discrete-time systems
TL;DR: The main result of this paper unifies existing results on H"~ and positive real control and it provides a more flexible and less conservative control design as it allows for a better trade-off between phase and gain performances.
Journal ArticleDOI
Non-fragile positive real control for uncertain linear neutral delay systems☆
TL;DR: This paper addresses the problem of designing memoryless state feedback controllers such that, for all admissible uncertainties, the resulting closed-loop system is stable and the closed- loop transfer function is extended strictly positive real.
References
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Book
Nonlinear Systems Analysis
TL;DR: In this article, the authors consider non-linear differential equations with unique solutions, and prove the Kalman-Yacubovitch Lemma and the Frobenius Theorem.
Journal ArticleDOI
Nonlinear Systems Analysis
TL;DR: Non-linear Differential Equations with Unique Solutions, Proof of the Kalman-Yacubovitch Lemma and proof of the Frobenius Theorem.
Journal ArticleDOI
Robust stabilization of uncertain linear systems: quadratic stabilizability and H/sup infinity / control theory
TL;DR: In this paper, the problem of robustly stabilizing a linear uncertain system is considered with emphasis on the interplay between the time-domain results on the quadratic stabilization of uncertain systems and the frequency domain results on H/sup infinity / optimization.
Journal ArticleDOI
H/sub infinity / control and quadratic stabilization of systems with parameter uncertainty via output feedback
TL;DR: In this paper, the robust H/sub infinity / control problem of designing a linear dynamic output feedback controller such that the closed-loop system is quadratically stable and achieves a prescribed level of disturbance attenuation for all admissible parameter uncertainties is considered.
Book
Network Analysis and Synthesis: A Modern Systems Theory Approach
TL;DR: Wheeler and Ganji introduce many topics that engineers need to master in order to plan, design and document a successful experiment or measurement system, including modern computerized data acquisition systems, electrical output measuring devices, and in-depth coverage of experimental uncertainty analysis.