Memoryless H∞ controllers for discrete-time systems with time delay

Vikram Kapila, Wassim M. Haddad

Research output: Contribution to journalArticle

Abstract

This paper considers the problem of H stabilization of discrete-time systems with state delays and exogenous bounded-energy l2 disturbances. Specifically, an H state feedback control design problem for discrete-time systems with time delay is addressed. The principal result involves sufficient conditions in terms of a modified Riccati equation for characterizing state feedback controllers that enforce a bound on H performance and guarantee closed-loop stability in the face of system state delay.

Original languageEnglish (US)
Pages (from-to)1141-1144
Number of pages4
JournalAutomatica
Volume34
Issue number9
StatePublished - Sep 1998

Fingerprint

State feedback
Time delay
Controllers
Riccati equations
Feedback control
Stabilization

Keywords

  • Discrete-time control
  • H disturbance rejection
  • Time delay

ASJC Scopus subject areas

  • Control and Systems Engineering
  • Electrical and Electronic Engineering

Cite this

Memoryless H∞ controllers for discrete-time systems with time delay. / Kapila, Vikram; Haddad, Wassim M.

In: Automatica, Vol. 34, No. 9, 09.1998, p. 1141-1144.

Research output: Contribution to journalArticle

Kapila, Vikram ; Haddad, Wassim M. / Memoryless H∞ controllers for discrete-time systems with time delay. In: Automatica. 1998 ; Vol. 34, No. 9. pp. 1141-1144.
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