A MODIFIED CRITERION FOR OUTPUT-FEEDBACK TRACKING PROBLEMS WITH DETERMINISTIC AND STOCHASTIC SIGNALS

Authors
HWANG MS LEE FC
Citation
Ms. Hwang et Fc. Lee, A MODIFIED CRITERION FOR OUTPUT-FEEDBACK TRACKING PROBLEMS WITH DETERMINISTIC AND STOCHASTIC SIGNALS, Control, theory and advanced technology, 10(4), 1995, pp. 1445-1457
Citations number
18
Categorie Soggetti
Computer Application, Chemistry & Engineering","Controlo Theory & Cybernetics","Instument & Instrumentation","Engineering, Eletrical & Electronic","Robotics & Automatic Control
Journal title
Control, theory and advanced technology → ACNP
ISSN journal
09110704
Volume
10
Issue
4
Year of publication
1995
Part
3
Pages
1445 - 1457
Database
ISI
SICI code
0911-0704(1995)10:4<1445:AMCFOT>2.0.ZU;2-P
Abstract
A modified criterion for designing a linear time-invariant controller for an output feedback tracking problem is studied. This criterion tak es the responses due to stochastic and deterministic signals into acco unt. The advantage of this criterion is in its design potentiality to take care of both performances due to stochastic and deterministic sig nals in a time-invariant controller. Theoretical properties of this cr iterion include existence, uniqueness and closed-loop stability of the optimal solution. Moreover, this solution satisfies a separation prop erty and incorporates a required internal model for the tracking requi rement.