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CDC
2010
IEEE
117views Control Systems» more  CDC 2010»
13 years 2 months ago
Feed forward initialization of hysteretic systems
Abstract-- The paper analyzes a strategy to force stepconvergent dynamical hysteretic systems to a well-defined output value using only feed forward. Due to the multi-valued input-...
Patrick J. van Bree, C. M. M. van Lierop, P. P. J....
CDC
2010
IEEE
138views Control Systems» more  CDC 2010»
13 years 2 months ago
Consensus in non-commutative spaces
Convergence analysis of consensus algorithms is revisited in the light of the Hilbert distance. The Lyapunov function used in the early analysis by Tsitsiklis is shown to be the Hi...
Rodolphe Sepulchre, Alain Sarlette, Pierre Rouchon
CDC
2010
IEEE
103views Control Systems» more  CDC 2010»
13 years 2 months ago
Integrator forwarding via dynamic scaling
The problem of integrator forwarding is revisited using the notion of dynamically scaled (control) Lyapunov function. A new class of dynamic stabilizing control laws is presented, ...
Laurent Praly, Daniele Carnevale, Alessandro Astol...
CDC
2010
IEEE
165views Control Systems» more  CDC 2010»
13 years 2 months ago
The behavior of linear time invariant RLC circuits
It is shown that just as we did for a purely resistive network [10], that circuit analysis is very simple if the elements are described not by potentials across and currents throug...
Erik I. Verriest, Jan C. Willems
CDC
2010
IEEE
144views Control Systems» more  CDC 2010»
13 years 2 months ago
On the dissipativity of pseudorational behaviors
This paper studies dissipativity for a class of infinite-dimensional systems, called pseudorational, in the behavioral context. A basic equivalence condition for dissipativity is e...
Masaki Ogura, Yutaka Yamamoto, Jan C. Willems
CDC
2010
IEEE
114views Control Systems» more  CDC 2010»
13 years 2 months ago
On observability of switched differential-algebraic equations
Abstract-- We investigate observability of switched differential algebraic equations. The article primarily focuses on a class of switched systems comprising of two modes and a swi...
Aneel Tanwani, Stephan Trenn
CDC
2010
IEEE
126views Control Systems» more  CDC 2010»
13 years 2 months ago
Bifurcation of singular arcs in an optimal control problem for cancer immune system interactions under treatment
A mathematical model for cancer treatment that includes immunological activity is considered as an optimal control problem. In the uncontrolled system there exist both a region of ...
Urszula Ledzewicz, Mohammad Naghnaeian, Heinz Sch&...
CDC
2010
IEEE
114views Control Systems» more  CDC 2010»
13 years 2 months ago
Exponential convergence of nonlinear Luenberger observers
In this paper, it is shown that under an extra observability assumption the nonlinear Luenberger observer as introduced recently in a previous publication may have an exponential ...
Vincent Andrieu
CDC
2010
IEEE
122views Control Systems» more  CDC 2010»
13 years 2 months ago
On optimal input design in system identification for control
Abstract-- This paper considers a recently proposed framework for experiment design in system identification for control. We will consider model based control design methods, such ...
Bo Wahlberg, Håkan Hjalmarsson, Mariette Ann...
CDC
2010
IEEE
221views Control Systems» more  CDC 2010»
13 years 2 months ago
Performance limitations of the servomechanism problem when the number of tracking/disturbance poles increases
In this paper, we study the cheap control problem and determine what some of the inherent system limitations are in achieving high performance for LTI systems. In particular, we ob...
Edward J. Davison, Simon Lam