Disturbance decoupling for singular systems

Ying Wang*, Shuqian Zhu, Zhaolin Cheng

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

4 Citations (Scopus)


In this paper, the disturbance decoupling problem for singular systems is investigated, and a new method of dealing with the problem is proposed. The key of the new method is to construct a control-state nonsingular transformation and a condensed form of linear systems developed by Delin Chu . Based on this method, the state feedback controller is designed, the disturbance decoupling is realized, and the closed loop system is impulse-free and internally stable.

Original languageEnglish
Pages (from-to)2632-2637
Number of pages6
JournalProceedings of the IEEE Conference on Decision and Control
Publication statusPublished - 2004
Externally publishedYes


  • Condensed form
  • Disturbance decoupling
  • Orthogonal transformation
  • Singular systems
  • Stability


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