Stabilizing mantissa rates in feedback systems with floating-point quantization and time-variant delays

Larry J. Paul, Peter H. Bauer, Cédric Lorand, Kamal Premaratne

Research output: Contribution to journalConference article

2 Scopus citations

Abstract

This paper studies stabilizing data rates for unstable plants with limited data rates in the state feedback path. The effects of limited data rates and time-variant delays are modelled for the case of floating point number representation. Bounds for stabilizing mantissa rates are obtained and some interesting special cases are highlighted. The first order case is discussed in detail and a number of new results for stabilizing data rates are shown.

Original languageEnglish (US)
Pages (from-to)II501-II504
JournalMidwest Symposium on Circuits and Systems
Volume2
StatePublished - Dec 1 2004
EventThe 2004 47th Midwest Symposium on Circuits and Systems - Conference Proceedings - Hiroshima, Japan
Duration: Jul 25 2004Jul 28 2004

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Electrical and Electronic Engineering

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