On limit cycles in n-order direct-form digital filters

Tamal Bose, David P. Brown

Research output: Contribution to journalArticle

1 Scopus citations

Abstract

The relationship between the elements in the vector of any limit cycle due to rounding in an n-order direct-form digital filter is established. Some bounds on the elements in such vectors are also determined. Sufficient conditions for the accessibility of period-r limit cycles due to rounding in n-order digital filters are presented.

Original languageEnglish (US)
Pages (from-to)153-161
Number of pages9
JournalCircuits Systems and Signal Processing
Volume10
Issue number2
DOIs
StatePublished - Jun 1 1991
Externally publishedYes

ASJC Scopus subject areas

  • Signal Processing
  • Applied Mathematics

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