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dc.contributor.authorNikmehr, H.-
dc.contributor.authorPhillips, B.-
dc.contributor.authorLim, C.-
dc.contributor.editorAl Sarawi, S.-
dc.identifier.citationSmart structures, devices, and systems II : 13-15 December 2004, Sydney, Australia / Said F. Al-Sarawi (ed.) : pp. 786-797-
dc.description.abstractRecently, decimal arithmetic has become attractive in the financial and commercial world including banking, tax calculation, currency conversion, insurance and accounting. Although computers are still carrying out decimal calculation using software libraries and binary floating-point numbers, it is likely that in the near future, all processors will be equipped with units performing decimal operations directly on decimal operands. One critical building block for some complex decimal operations is the decimal carry-free adder. This paper discusses the mathematical framework of the addition, introduces a new signed-digit format for representing decimal numbers and presents an efficient architectural implementation. Delay estimation analysis shows that the adder offers improved performance over earlier designs.-
dc.description.statementofresponsibilityHooman Nikmehr, Braden Phillips and Cheng-Chew Lim-
dc.relation.ispartofseriesProceedings of SPIE--the International Society for Optical Engineering ; 5649.-
dc.rights©2005 SPIE--The International Society for Optical Engineering.-
dc.titleA decimal carry-free adder-
dc.typeConference paper-
dc.contributor.conferenceSPIE International Symposium on Smart Structures, Devices, and Systems II (2004 : Sydney, Australia)-
dc.publisher.placeBellingham, Washington, USA-
dc.identifier.orcidPhillips, B. [0000-0001-8288-4791]-
dc.identifier.orcidLim, C. [0000-0002-2463-9760]-
Appears in Collections:Aurora harvest 2
Electrical and Electronic Engineering publications

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