Separated periodic/aperiodic state feedback control using periodic/aperiodic separation filter based on lifting

Hisayoshi Muramatsu, Seiichiro Katsura

Research output: Contribution to journalArticle

2 Citations (Scopus)


Automatic machines have recently advanced into diverse environments. A periodic state and an aperiodic state of the system usually have different physical meanings and require different control objectives in the diverse environments. To enable a new control approach based on the periodic and aperiodic states for the different control objectives, a periodic/aperiodic separation filter (PASF) that separates a state into a periodic state and an aperiodic state is proposed in this paper. Furthermore, using the PASF, the periodic/aperiodic state feedback control and the separation principle are established.

Original languageEnglish
Pages (from-to)458-466
Number of pages9
Publication statusPublished - 2019 Mar 1



  • Filters
  • Lifting
  • Periodicity
  • Separation principle
  • State feedback

ASJC Scopus subject areas

  • Control and Systems Engineering
  • Electrical and Electronic Engineering

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