FREQUENCY DEPENDENT LYAPUNOV EQUATIONS FOR 2-D OBSERVABILITY GRAMIAN AND CONTROLLABILITY GRAMIAN.

Tao Lin, Masayuki Kawamata, Tatsuo Higuchi

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

This letter derives frequency dependent Lyapunov equations for the 2-D observability and controlllability Gramians which are the most important matrices in the study on the structural property of 2-D systems. These equations provide a new and efficient method to compute the 2-D Gramians.

Original languageEnglish
Pages (from-to)827-829
Number of pages3
JournalTransactions of the Institute of Electronics and Communication Engineers of Japan. Section E
VolumeE69
Issue number8
Publication statusPublished - 1986 Aug 1

ASJC Scopus subject areas

  • Engineering(all)

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