Output feedback stabilisation of networked control systems via switched system approach

Junyan Yu, Long Wang, Guofeng Zhang, Mei Yu

Research output: Journal article publicationJournal articleAcademic researchpeer-review

37 Citations (Scopus)


Output feedback stabilisation problem of networked control systems with bounded packet loss is addressed. Sufficient conditions for output feedback stabilisation are derived by using a packet-loss-dependent Lyapunov function. Different from existing results, we present a design for packet-loss-dependent output feedback controllers for two types of packet-loss processes: one is a arbitrary packet-loss process, and the other is a Markovian packet-loss process. Several numerical examples and simulations are worked out to demonstrate the effectiveness of the proposed design techniques.
Original languageEnglish
Pages (from-to)1665-1677
Number of pages13
JournalInternational Journal of Control
Issue number9
Publication statusPublished - 1 Sept 2009
Externally publishedYes


  • Networked control systems
  • Output feedback
  • Packet losses
  • Stabilisation
  • Switched systems

ASJC Scopus subject areas

  • Control and Systems Engineering
  • Computer Science Applications


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