FIR-type state-feedback control law for discrete-time LTI systems with polytopic uncertainties

Dong Hwan Lee, Jin Bae Park, Young Hoon Joo, Sung Kwan Kim

Research output: Contribution to journalArticlepeer-review

4 Citations (Scopus)


Recently, the so-called FIR-type (FIR, finite impulse response) state-feedback memory controller and periodic memory controller have been developed, and it was revealed that this control design approach can reduce the conservatism of stability and stabilization conditions for periodic or uncertain systems. In these work, the system duality and a descriptor representation of the original system are used. In this paper, we focus only on the FIRtype state-feedback memory controller design problem, which is a special case of the general memory controller structure previously developed. Although the structure of the controller considered in this paper is a particular case of the existing one, this special consideration gives some benefits, which are the main purpose of this paper. Finally, examples demonstrate the effectiveness of the FIR-type state-feedback memory controller in terms of less conservatism.

Original languageEnglish
Pages (from-to)906-914
Number of pages9
JournalInternational Journal of Control, Automation and Systems
Issue number4
Publication statusPublished - 2016 Aug 1

Bibliographical note

Publisher Copyright:
© 2016, Institute of Control, Robotics and Systems and The Korean Institute of Electrical Engineers and Springer-Verlag Berlin Heidelberg.

All Science Journal Classification (ASJC) codes

  • Control and Systems Engineering
  • Computer Science Applications


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