DISTURBANCE COMPENSATION IN CONTINUOUS-TIME BY SAMPLED-DATA CONTROL

Authors
KREISSELMEIER G GEIGER R
Citation
G. Kreisselmeier et R. Geiger, DISTURBANCE COMPENSATION IN CONTINUOUS-TIME BY SAMPLED-DATA CONTROL, IEEE transactions on automatic control, 42(11), 1997, pp. 1566-1571
Citations number
8
Categorie Soggetti
Controlo Theory & Cybernetics","Robotics & Automatic Control","Engineering, Eletrical & Electronic
Journal title
IEEE transactions on automatic control → ACNP
ISSN journal
00189286
Volume
42
Issue
11
Year of publication
1997
Pages
1566 - 1571
Database
ISI
SICI code
0018-9286(1997)42:11<1566:DCICBS>2.0.ZU;2-6
Abstract
This paper points out that whenever a class of disturbances ran be com pensated in continuous time, then it can also be compensated in contin uous time by means of sampled data control with a suitably defined hol d function. Sampling patterns can then be chosen essentially independe nt of the disturbances to be compensated so that, in principle, high-f requency disturbances can be compensated with low-frequency sampling.