Two-dimensional digital filters without overflow oscillations and instability due to finite word length

Tzafestas, S; Kanellakis, A; Theodorou, N

dc.contributor.author	Tzafestas, S	en
dc.contributor.author	Kanellakis, A	en
dc.contributor.author	Theodorou, N	en
dc.date.accessioned	2014-03-01T01:41:10Z
dc.date.available	2014-03-01T01:41:10Z
dc.date.issued	1992	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/23405
dc.subject	Digital Filter	en
dc.subject	Finite Word Length	en
dc.subject	lyapunov equation	en
dc.subject	Oscillations	en
dc.subject	State Space Representation	en
dc.title	Two-dimensional digital filters without overflow oscillations and instability due to finite word length	en
heal.type	journalArticle	en
heal.identifier.primary	10.1109/78.157230	en
heal.identifier.secondary	http://dx.doi.org/10.1109/78.157230	en
heal.publicationDate	1992	en
heal.abstract	New criteria for the absence of finite word-length effects, such as overflow oscillations and instability, in two-dimensional digital filters are presented. The criteria are formulated using the state-space representations and are based on results concerning the 2D Lyapunov equation. Several examples illustrate the theoretical results	en
heal.journalName	IEEE Transactions on Signal Processing	en
dc.identifier.doi	10.1109/78.157230	en