ROBUSTNESS OF REGIONAL POLE-PLACEMENT FOR UNCERTAIN CONTINUOUS-TIME IMPLICIT SYSTEMS

Authors
FANG CH LEE L
Citation
Ch. Fang et L. Lee, ROBUSTNESS OF REGIONAL POLE-PLACEMENT FOR UNCERTAIN CONTINUOUS-TIME IMPLICIT SYSTEMS, IEEE transactions on automatic control, 39(11), 1994, pp. 2303-2307
Citations number
26
Categorie Soggetti
Controlo Theory & Cybernetics","Robotics & Automatic Control","Engineering, Eletrical & Electronic
Journal title
IEEE transactions on automatic control → ACNP
ISSN journal
00189286
Volume
39
Issue
11
Year of publication
1994
Pages
2303 - 2307
Database
ISI
SICI code
0018-9286(1994)39:11<2303:RORPFU>2.0.ZU;2-Y
Abstract
In this note, under assumptions that the nominal linear implicit syste m is regular, impulse-free, with all its generalized eigenvalues lying inside some specified regions, sufficient conditions are proposed to preserve the assumed properties when structured perturbations are adde d into the nominal system. Explicit bounds on perturbations with diffe rent structures are given in terms of the spectral radii of some nonne gative matrices.