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AUTOMATICA
2007
142views more  AUTOMATICA 2007»
13 years 7 months ago
Lyapunov-based switching control of nonlinear systems using high-gain observers
Abstract— We consider dynamic output feedback practical stabilization of uniformly observable nonlinear systems, based on high-gain observers with saturation. We assume that unce...
Leonid B. Freidovich, Hassan K. Khalil
ICRA
2006
IEEE
89views Robotics» more  ICRA 2006»
14 years 1 months ago
A Vision-based Nonlinear Decentralized Controller for Unmanned Vehicles
— This paper presents a vision-based control strategy for decentralized stabilization of unmanned vehicle (UV) formations. The key point of the algorithm is that it only requires...
Omar A. A. Orqueda, Rafael B. Fierro
AUTOMATICA
2006
66views more  AUTOMATICA 2006»
13 years 7 months ago
Stability of a rate control system with averaged feedback and network delay
We study the stability of a variant of Kelly's rate control scheme in a simple setting with a single flow and a single resource. The feedback signal from the resource is a fun...
Richard J. La, Priya Ranjan
AUTOMATICA
2010
111views more  AUTOMATICA 2010»
13 years 5 months ago
Connection between cooperative positive systems and integral input-to-state stability of large-scale systems
We consider a class of continuous-time cooperative systems evolving on the positive orthant Rn +. We show that if the origin is globally attractive, then it is also globally stabl...
Björn Rüffer, Christopher M. Kellett, St...
ROBOTICA
2006
116views more  ROBOTICA 2006»
13 years 7 months ago
Hybrid velocity/force control for robot navigation in compliant unknown environments
We combine a "hybrid" force/position control scheme with a potential field approach into a novel method for collision recovery and navigation in unknown environments. It...
Dushyant Palejiya, Herbert G. Tanner