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» Robust performance assessment of feedback control systems
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ICRA
2010
IEEE
126views Robotics» more  ICRA 2010»
15 years 13 days ago
Simulation-based LQR-trees with input and state constraints
— We present an algorithm that probabilistically covers a bounded region of the state space of a nonlinear system with a sparse tree of feedback stabilized trajectories leading t...
Philipp Reist, Russ Tedrake
MP
2006
110views more  MP 2006»
15 years 1 months ago
Extending Scope of Robust Optimization: Comprehensive Robust Counterparts of Uncertain Problems
In this paper, we propose a new methodology for handling optimization problems with uncertain data. With the usual Robust Optimization paradigm, one looks for the decisions ensurin...
Aharon Ben-Tal, Stephen Boyd, Arkadi Nemirovski
AUTOMATICA
2008
71views more  AUTOMATICA 2008»
15 years 2 months ago
Performance of convergence-based variable-gain control of optical storage drives
In this paper, a method for the performance assessment of a variable-gain control design for optical storage drives is proposed. The variablegain strategy is used to overcome well...
Nathan van de Wouw, H. A. Pastink, Marcel F. Heert...
SIAMCO
2010
127views more  SIAMCO 2010»
14 years 8 months ago
Tracking with Prescribed Transient Performance for Hysteretic Systems
Tracking of reference signals (assumed bounded with essentially bounded derivative) is considered for a class of single-input, single-output, nonlinear systems, described by a func...
Achim Ilchmann, Hartmut Logemann, Eugene P. Ryan
IROS
2007
IEEE
205views Robotics» more  IROS 2007»
15 years 8 months ago
Kinematic and dynamic control of a wheeled mobile robot
— This paper considers the problem of stabilizing a unicycle-type mobile robot using a time-invariant, discontinuous control law. In order to simplify the control design, most pr...
David DeVon, Timothy Bretl