Complex constant number serial multipliers

Pekmestzi, KZ; Kalivas, P; Moshopoulos, N; Sifnaios, J

dc.contributor.author	Pekmestzi, KZ	en
dc.contributor.author	Kalivas, P	en
dc.contributor.author	Moshopoulos, N	en
dc.contributor.author	Sifnaios, J	en
dc.date.accessioned	2014-03-01T01:18:46Z
dc.date.available	2014-03-01T01:18:46Z
dc.date.issued	2003	en
dc.identifier.issn	1350-2409	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/15191
dc.subject.classification	Engineering, Electrical & Electronic	en
dc.subject.other	Adders	en
dc.subject.other	Algorithms	en
dc.subject.other	Computational complexity	en
dc.subject.other	Logic circuits	en
dc.subject.other	Multiplexing equipment	en
dc.subject.other	Shift registers	en
dc.subject.other	Canonic signed digit	en
dc.subject.other	Complex constant number serial multipliers	en
dc.subject.other	Multiplying circuits	en
dc.title	Complex constant number serial multipliers	en
heal.type	journalArticle	en
heal.identifier.primary	10.1049/ip-cds:20030270	en
heal.identifier.secondary	http://dx.doi.org/10.1049/ip-cds:20030270	en
heal.language	English	en
heal.publicationDate	2003	en
heal.abstract	An efficient implementation of a complex number serial multiplier, when the one factor is constant, is presented. The real and imaginary parts of the constant number are represented in canonic signed digit (CSD) form. The corresponding parts of the non-constant factor are represented in two's complement form. The real and imaginary parts of the product are obtained in two's complement form. The CSD representation was chosen because it yields significant hardware reduction. The proposed scheme operates with 100% hardware efficiency; namely, no sign extension words between successive data words are required.	en
heal.publisher	IEE-INST ELEC ENG	en
heal.journalName	IEE Proceedings: Circuits, Devices and Systems	en
dc.identifier.doi	10.1049/ip-cds:20030270	en
dc.identifier.isi	ISI:000186973600006	en
dc.identifier.volume	150	en
dc.identifier.issue	5	en
dc.identifier.spage	405	en
dc.identifier.epage	410	en