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AUTOMATICA
2002
62views more  AUTOMATICA 2002»
13 years 11 months ago
Switching between stabilizing controllers
João P. Hespanha, A. Stephen Morse
AUTOMATICA
2002
96views more  AUTOMATICA 2002»
13 years 11 months ago
A hybrid control approach to action coordination for mobile robots
In this paper, the problem concerning how to coordinate the contributions from concurrent controllers, when controlling mobile robots, is investigated. It is shown how a behavior ...
Magnus Egerstedt, Xiaoming Hu
AUTOMATICA
2002
95views more  AUTOMATICA 2002»
13 years 11 months ago
Analytical stability bound for delayed second-order systems with repeating poles using Lambert function W
By using Lambert function, the analytical stability bound is obtained in this paper for delayed second-order systems with repeatable poles. An example is presented to illustrate t...
Yangquan Chen, Kevin L. Moore
AUTOMATICA
2002
49views more  AUTOMATICA 2002»
13 years 11 months ago
Prediction error methods for limit cycle data
Prediction error methods are considered for identi
Raúl A. Casas, Robert R. Bitmead, Clas A. J...
AUTOMATICA
2002
97views more  AUTOMATICA 2002»
13 years 11 months ago
Frequency-domain subspace system identification using non-parametric noise models
- In the general case of non-uniformly spaced frequency domain data and/or arbitrarily colored disturbing noise, the frequency domain subspace identification algorithms described i...
Rik Pintelon
AUTOMATICA
2002
107views more  AUTOMATICA 2002»
13 years 11 months ago
On optimal control of a class of partially observed discrete event systems
We are interestedin a newclassof optimal control problemsfor DiscreteEvent Systems (DES). Weadopt theformalismof supervisorycontrol theory 10] andmodel thesystemas a nitestatemach...
Hervé Marchand, Olivier Boivineau, St&eacut...
AUTOMATICA
2002
78views more  AUTOMATICA 2002»
13 years 11 months ago
Interaction bounds in multivariable control systems
Time-domain limitations due to right half-plane zeros and poles in linear multivariable control systems are studied. Lower bounds on the interaction are derived. They show not onl...
Karl Henrik Johansson
AUTOMATICA
2002
111views more  AUTOMATICA 2002»
13 years 11 months ago
Virtual reference feedback tuning: a direct method for the design of feedback controllers
This paper considers the problem of designing a controller for an unknown plant based on input/output measurements. The new design method we propose is direct (no model identificat...
M. C. Campi, A. Lecchini, Sergio M. Savaresi
AUTOMATICA
2002
130views more  AUTOMATICA 2002»
13 years 11 months ago
Controllability and reachability criteria for switched linear systems
This paper investigates the controllability and reachability of switched linear control systems. It is proven that both the controllable and reachable sets are subspaces of the to...
Zhendong Sun, Shuzhi Sam Ge, Tong Heng Lee
AUTOMATICA
2002
51views more  AUTOMATICA 2002»
13 years 11 months ago
Model correction for a class of spatio-temporal systems
S. O. Reza Moheimani, William Paul Heath