Observability of singular systems with commensurate time-delays and neutral terms

Research output: Contribution to journalArticlepeer-review

5 Scopus citations

Abstract

This paper deals with the observability problem of a sort of singular systems with commensurate time-delays in the trajectories of the system, in the time derivative of the trajectories (neutral terms), and in the output system. By using a recursive algorithm, sufficient conditions (easy testable) are proposed for guaranteeing the backward and the algebraic observability of the system. This condition implies that the trajectories of the system can be reconstructed by using the actual and past values of the system output.

Original languageEnglish
Pages (from-to)462-467
Number of pages6
JournalAutomatica
Volume85
DOIs
StatePublished - Nov 2017

Keywords

  • Descriptor systems
  • Observability
  • Singular systems
  • Systems with time-delays

Fingerprint

Dive into the research topics of 'Observability of singular systems with commensurate time-delays and neutral terms'. Together they form a unique fingerprint.

Cite this