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CDC
2010
IEEE
11 years 4 months ago
Stability robustness in the presence of exponentially unstable isolated equilibria
This note studies nonlinear systems evolving on manifolds with a finite number of asymptotically stable equilibria and a Lyapunov function which strictly decreases outside equilibr...
David Angeli, Laurent Praly
TROB
2002
105views more  TROB 2002»
11 years 9 months ago
Theoretical improvements in the stability analysis of a new class of model-free visual servoing methods
This paper concerns the stability analysis of a new class of model-free visual servoing methods. These methods are "model-free" since they are based on the estimation of ...
Ezio Malis, François Chaumette, Sylvie Boud...
AUTOMATICA
2004
103views more  AUTOMATICA 2004»
11 years 9 months ago
Nonlinear adaptive control for bioreactors with unknown kinetics
We consider a control problem for a single bioreaction occuring in a continuous and well mixed bioreactor, assuming that the bioreaction's kinetics is not represented by a va...
Ludovic Mailleret, Olivier Bernard, Jean-Philippe ...
SCL
2008
106views more  SCL 2008»
11 years 9 months ago
Output-feedback control for stabilization on SE(3)
This paper addresses the problem of stabilizing systems that evolve on SE(3). The proposed solution consists of an output-feedback controller that guarantees almost global asympto...
Rita Cunha, Carlos Silvestre, João Pedro He...
AUTOMATICA
2006
98views more  AUTOMATICA 2006»
11 years 9 months ago
Robust stabilization of nonlinear cascaded systems
This paper considers the problem of robust stabilization for an uncertain nonlinear system which is a cascaded interconnection of two subsystems. Both of the subsystems are allowe...
Weizhou Su, Minyue Fu
STACS
2000
Springer
12 years 1 months ago
The Stability of Saturated Linear Dynamical Systems Is Undecidable
We prove that several global properties (global convergence, global asymptotic stability, mortality, and nilpotence) of particular classes of discrete time dynamical systems are un...
Vincent D. Blondel, Olivier Bournez, Pascal Koiran...
IROS
2007
IEEE
93views Robotics» more  IROS 2007»
12 years 4 months ago
Experimental validation of a decentralized control law for multi-vehicle collective motion
— The paper presents the results of experimental tests carried out to validate the performance of a decentralized control law, for the collective circular motion of a team of non...
Daniele Benedettelli, Nicola Ceccarelli, Andrea Ga...
ICC
2007
IEEE
139views Communications» more  ICC 2007»
12 years 4 months ago
A Distributed Estimation Algorithm for Tracking over Wireless Sensor Networks
—A new distributed estimation algorithm for tracking using a wireless sensor network is presented. We investigate how to track a time varying signal, noisily sensed by the nodes ...
Alberto Speranzon, Carlo Fischione, Karl Henrik Jo...
CDC
2008
IEEE
152views Control Systems» more  CDC 2008»
12 years 4 months ago
Non-uniform small-gain theorems for systems with unstable invariant sets
— We consider the problem of small-gain analysis of asymptotic behavior in interconnected nonlinear dynamic systems. Mathematical models of these systems are allowed to be uncert...
Ivan Tyukin, Erik Steur, Henk Nijmeijer, Cees van ...
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