Stability of networked control systems subject to input and output packet loss

Author

Hu, Shawn ; Yan, Wei-Yong

Author_Institution

Dept. of Electr. & Comput. Eng., Curtin Univ. of Technol., Perth, WA, Australia

fYear

2009

fDate

15-18 Dec. 2009

Firstpage

6888

Lastpage

6892

Abstract

This paper is concerned with stability analysis of discrete-time networked control systems in the case where both input and output channels are characterized by a multiple-packet transmission policy. A necessary and sufficient condition for stability is obtained for known packet dropping probabilities. The issue of stability robustness of a system against packet dropping is discussed and addressed in the case of uncertain packet dropping probabilities.

Keywords

discrete time systems; distributed control; packet switching; probability; stability; telecommunication congestion control; discrete time networked control system; input packet loss; multiple packet transmission policy; networked control systems subject stability; output packet loss; stability robustness; uncertain packet dropping probability; Feedback loop; Networked control systems; Propagation losses; Real time systems; Robust stability; Stability analysis; Sufficient conditions; Switches; Telephony; Wiring;

fLanguage

English

Publisher

ieee

Conference_Titel

Decision and Control, 2009 held jointly with the 2009 28th Chinese Control Conference. CDC/CCC 2009. Proceedings of the 48th IEEE Conference on

Conference_Location

Shanghai

ISSN

0191-2216

Print_ISBN

978-1-4244-3871-6

Electronic_ISBN

0191-2216

Type

conf

DOI

10.1109/CDC.2009.5400675

Filename

5400675