Stability of 2-D periodically shift variant filters

Ratchaneekorn Thamvichai, Tamal Bose

Research output: Contribution to journalArticle

11 Citations (Scopus)

Abstract

The stability of two-dimensional (2-D) periodically shift varying (PSV) filters is considered. The considered system is represented in state space by the first model of Fornasini-Marchesini (FM) with periodic coefficients. The stability of this model is then studied. Two necessary conditions and two sufficient conditions are established for asymptotic stability. The conditions are easy to use and computationally simple.

Original languageEnglish (US)
Pages (from-to)61-64
Number of pages4
JournalIEEE Transactions on Circuits and Systems II: Analog and Digital Signal Processing
Volume49
Issue number1
DOIs
StatePublished - Jan 2002
Externally publishedYes

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Asymptotic stability

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Signal Processing

Cite this

Stability of 2-D periodically shift variant filters. / Thamvichai, Ratchaneekorn; Bose, Tamal.

In: IEEE Transactions on Circuits and Systems II: Analog and Digital Signal Processing, Vol. 49, No. 1, 01.2002, p. 61-64.

Research output: Contribution to journalArticle

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