Parallel approaches to piecewise linear approximation

Papakonstantinou, G; Tsanakas, P; Manis, G

dc.contributor.author	Papakonstantinou, G	en
dc.contributor.author	Tsanakas, P	en
dc.contributor.author	Manis, G	en
dc.date.accessioned	2014-03-01T01:10:05Z
dc.date.available	2014-03-01T01:10:05Z
dc.date.issued	1994	en
dc.identifier.issn	0165-1684	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/11306
dc.subject	ECG waveforms	en
dc.subject	Parallel processing	en
dc.subject	Piecewise linear approximation	en
dc.subject.classification	Engineering, Electrical & Electronic	en
dc.subject.other	Approximation theory	en
dc.subject.other	Computer architecture	en
dc.subject.other	Computer programming languages	en
dc.subject.other	Parallel processing systems	en
dc.subject.other	Piecewise linear techniques	en
dc.subject.other	Waveform analysis	en
dc.subject.other	Digitised curve	en
dc.subject.other	Distributed memory parallel architecture	en
dc.subject.other	Parallel algorithms	en
dc.subject.other	Parallel processing	en
dc.subject.other	Piecewise linear approximation	en
dc.subject.other	QCCAM language	en
dc.subject.other	Algorithms	en
dc.title	Parallel approaches to piecewise linear approximation	en
heal.type	journalArticle	en
heal.identifier.primary	10.1016/0165-1684(94)90009-4	en
heal.identifier.secondary	http://dx.doi.org/10.1016/0165-1684(94)90009-4	en
heal.language	English	en
heal.publicationDate	1994	en
heal.abstract	Two parallel algorithms have been developed for the piecewise linear approximation (PLA) of digitised curves. The first one is a new general purpose PLA algorithm, based on certain improvements of a serial algorithm. The second one is a peak preserving PLA algorithm particularly suited for the ECG waveform approximation. Both algorithms have been fully implemented, tested and evaluated on a distributed memory parallel architecture, using the OCCAM language. The derived results for both algorithms are encouraging, since they lead to optimal curve approximations, and they are amenable to real-time PLA applications. © 1994.	en
heal.publisher	ELSEVIER SCIENCE BV	en
heal.journalName	Signal Processing	en
dc.identifier.doi	10.1016/0165-1684(94)90009-4	en
dc.identifier.isi	ISI:A1994NR64400009	en
dc.identifier.volume	37	en
dc.identifier.issue	3	en
dc.identifier.spage	415	en
dc.identifier.epage	423	en