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AUTOMATICA
2002
80views more  AUTOMATICA 2002»
13 years 3 months ago
Robust control of nonlinear systems with parametric uncertainty
Probabilistic robustness analysis and synthesis for nonlinear systems with uncertain parameters are presented. Monte Carlo simulation is used to estimate the likelihood of system ...
Qian Wang, Robert F. Stengel
AUTOMATICA
2002
93views more  AUTOMATICA 2002»
13 years 3 months ago
Hybrid state estimation: a target tracking application
In this paper we present a framework in which the general hybrid filtering or state estimation problem can be formulated. The problem of joint tracking and classification can be f...
Yvo Boers, Hans Driessen
AUTOMATICA
2002
70views more  AUTOMATICA 2002»
13 years 3 months ago
Hamiltonian realizations of nonlinear adjoint operators
This paper addresses the issue of state-space realizations for nonlinear adjoint operators. In particular, the relationships between nonlinear Hilbert adjoint operators, Hamiltoni...
Kenji Fujimoto, Jacquelien M. A. Scherpen, W. Stev...
AUTOMATICA
2002
95views more  AUTOMATICA 2002»
13 years 3 months ago
Supervision of integral-input-to-state stabilizing controllers
The subject of this paper is hybrid control of nonlinear systems with large-scale uncertainty. We describe a high-level controller, called a "supervisor", which orchestr...
João P. Hespanha, Daniel Liberzon, A. Steph...
AUTOMATICA
2002
53views more  AUTOMATICA 2002»
13 years 3 months ago
Minimal partial realization from generalized orthonormal basis function expansions
A solution is presented for the problem of realizing a discrete-time LTI state-space model of minimal McMillan degree such that its
Thomas J. de Hoog, Zoltán Szabó, Pet...
AUTOMATICA
2002
62views more  AUTOMATICA 2002»
13 years 3 months ago
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Chyi Hwang, Shih-Feng Yang
AUTOMATICA
2002
79views more  AUTOMATICA 2002»
13 years 3 months ago
Robust performance assessment of feedback control systems
Abstract. The proper measure of closed-loop performance variation in the presence of modelplant mismatch is discussed in this paper. A generalized closed-loop error transfer functi...
Sheng Wan, Biao Huang
AUTOMATICA
2002
80views more  AUTOMATICA 2002»
13 years 3 months ago
Matching, linear systems, and the ball and beam
A recent approach to the control of underactuated systems is to look for control laws which will induce some speci
F. Andreev, David Auckly, S. Gosavi, Lev Kapitansk...
AUTOMATICA
2002
81views more  AUTOMATICA 2002»
13 years 3 months ago
The explicit linear quadratic regulator for constrained systems
For discrete-time linear time invariant systems with constraints on inputs and states, we develop an algorithm to determine explicitly, the state feedback control law which minimi...
Alberto Bemporad, Manfred Morari, Vivek Dua, Efstr...