A decade of piecewise constant orthogonal functions in systems and control

Prasada Rao, G; Tzafestas, SG

dc.contributor.author	Prasada Rao, G	en
dc.contributor.author	Tzafestas, SG	en
dc.date.accessioned	2014-03-01T01:06:21Z
dc.date.available	2014-03-01T01:06:21Z
dc.date.issued	1985	en
dc.identifier.issn	03784754	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/9327
dc.title	A decade of piecewise constant orthogonal functions in systems and control	en
heal.type	journalArticle	en
heal.identifier.primary	10.1016/0378-4754(85)90059-X	en
heal.identifier.secondary	http://dx.doi.org/10.1016/0378-4754(85)90059-X	en
heal.publicationDate	1985	en
heal.abstract	The systems of Haar function (HF), Rademacher functions (RF), Walsh functions (WF), and block pulse functions (BPF) have played a significant role in the fields of applied mathematics and engineering applications so far in the 20th century. Some of these systems of piecewise constant basis functions (PCBF) have, particularly in the last ten years (l973-1983), been extensively applied in the fields of systems and control. In this paper we summarize and discuss the developments. An attempt is made here to outline the course of the developments. Some desirable directions for future research are also indicated. © 1985.	en
heal.journalName	Mathematics and Computers in Simulation	en
dc.identifier.doi	10.1016/0378-4754(85)90059-X	en
dc.identifier.volume	27	en
dc.identifier.issue	5-6	en
dc.identifier.spage	389	en
dc.identifier.epage	407	en