Effects of two's complement truncation quantization in state-space digital filters

Research output: Contribution to journalConference article

Abstract

Necessary and sufficient conditions are established for the existence of limit cycles due to two's complement truncation quantization in state-space digital filters. Accessibility of limit cycles is investigated, and a set of sufficient conditions is derived for the existence of period-one limit cycles with a specified access time. It is also established that if the system matrix has an inverse, then all possible limit cycles are accessible. The results are illustrated with examples.

Original languageEnglish (US)
Pages (from-to)876-879
Number of pages4
JournalICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings
Volume2
StatePublished - Dec 1 1989
Externally publishedYes
Event1989 International Conference on Acoustics, Speech, and Signal Processing - Glasgow, Scotland
Duration: May 23 1989May 26 1989

ASJC Scopus subject areas

  • Software
  • Signal Processing
  • Electrical and Electronic Engineering

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