Stability criterion for fixed-point state-space digital filters using overflow arithmetics

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Abstract

In this paper, a new criterion for checking the global asymptotic stability of fixed-point state-space digital filters with time-varying delay and overflow arithmetics is presented. Compared with some existing results, a distinctive feature of the proposed criterion is that it is multi-bound-dependent criterion and can be less conservative than existing results. Two examples are given to show this improvement over the existing conditions.

Original languageEnglish
Title of host publicationProceedings of the 32nd Chinese Control Conference, CCC 2013
PublisherIEEE Computer Society
Pages1421-1424
Number of pages4
ISBN (Print)9789881563835
StatePublished - 18 Oct 2013
Externally publishedYes
Event32nd Chinese Control Conference, CCC 2013 - Xi'an, China
Duration: 26 Jul 201328 Jul 2013

Publication series

NameChinese Control Conference, CCC
ISSN (Print)1934-1768
ISSN (Electronic)2161-2927

Conference

Conference32nd Chinese Control Conference, CCC 2013
Country/TerritoryChina
CityXi'an
Period26/07/1328/07/13

Keywords

  • Asymptotic stability
  • digital filters
  • linear matrix inequality
  • overflow arithmetics

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