Fast modulo 2n+1 multi-operand adders and residue generators

Autor:	D. Bakalis, Haridimos T. Vergos, Constantinos Efstathiou
Rok vydání:	2010
Předmět:	Residue (complex analysis) Adder Residue arithmetic Modulo Residue theorem Residue number system Operand Hardware and Architecture Hardware_ARITHMETICANDLOGICSTRUCTURES Electrical and Electronic Engineering Arithmetic Software Mathematics Electronic circuit
Zdroj:	Integration. 43:42-48
ISSN:	0167-9260
DOI:	10.1016/j.vlsi.2009.04.002
Popis:	In this manuscript novel architectures for modulo 2^n+1 multi-operand addition and residue generation are introduced. The proposed arithmetic components consist of a translation stage, an inverted end-around-carry carry-save-adder tree and an enhanced diminished-1 modulo 2^n+1 adder. Qualitative and quantitative results indicate that the proposed architectures result in significantly faster and in several cases smaller circuits than the previously proposed.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::12440500557592958f9051d00f5c379b https://doi.org/10.1016/j.vlsi.2009.04.002 Zobrazit plný text záznamu Full Text from ScienceDirect