Search
Now showing items 1-6 of 6
Modeling and feedback control for subsonic cavity flows: a collaborative approach
(IEEE, 2005)
Feedback control of aerodynamic flows is attracting the attention of researchers from a wide spectrum of specialties, because of its interdisciplinary nature and the challenges inherent to the problem. One of the main goals ...
A stability result for delayed feedback controllers
(IEEE, 2003)
We consider the delayed feedback control (DFC) scheme for one dimensional discrete time systems. To analyze the stability, we construct a map whose fixed points correspond to the periodic orbits of the system to be controlled. ...
H∞-performance analysis of robust controllers designed for AQM
(IEEE, 2003)
It has been shown that the TCP connections through the congested routers with the Active Queue Management (AQM) can be modeled as a nonlinear feedback system. In this paper, we design H∞ robust controllers for AQM based ...
Observer based control of chaos
(IEEE, 1997-08)
In this work we consider the control of forced chaotic oscillators. To obtain any desirable behavior, the system parameters are effectively modified using state feedback. The system states used in the feedback are estimated ...
Robust stabilization of the wave equation against small delays
(IEEE, 1994)
In this paper we consider a system which can be modeled by (undamped) wave equation in a bounded domain. We assume that the system is fixed at one end and is controlled by a boundary controller at the other end. We also ...
Switching resilient PI controllers for active queue management of TCP flows
(IEEE, 2007)
Active Queue Management (AQM) is used in computer networks to increase link utilization with less queueing delays. The fluid flow model or TCP based on delay differential equations supplies the mathematical background for ...