liu.seSearch for publications in DiVA
Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • oxford
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
A high-speed low-latency digit-serial hybrid adder
Linköping University, Department of Electrical Engineering. Linköping University, Department of Electrical Engineering, Electronics System.
2004 (English)In: IEEE Int. Symp. on Circuits and Systems, ISCAS'04, 2004, III-217-III-220 p.Conference paper, Published paper (Refereed)
Abstract [en]

In this paper, we present a new digit-serial hybrid adder. The adder can be pipelined to the bit-level and is, therefore, well suited for high-speed applications. The main advantage of the proposed adder is that it can be implemented with few pipelining stages. We compare speed, area, and power consumption for the proposed adder with a digit-serial carry-look-ahead adder and a digit-serial Ladner-Fisher adder. The results show that the delay of the digit-serial hybrid adder is lower than the others studied in this paper for digit-sizes up to d=12. For these digit-sizes the digit-serial hybrid adder has on average 17% smaller critical path than the digit-serial carry-look-ahead adder and a 21% smaller critical path that the digit-serial Ladner-Fisher adder.

Place, publisher, year, edition, pages
2004. III-217-III-220 p.
Keyword [en]
adders, digital arithmetic, pipeline processing
National Category
Other Electrical Engineering, Electronic Engineering, Information Engineering
Identifiers
URN: urn:nbn:se:liu:diva-23671DOI: 10.1109/ISCAS.2004.1328722Local ID: 3166ISBN: 0-7803-8251-X (print)OAI: oai:DiVA.org:liu-23671DiVA: diva2:243986
Available from: 2009-10-07 Created: 2009-10-07 Last updated: 2009-10-14

Open Access in DiVA

No full text

Other links

Publisher's full textIEEE Xplore

Authority records BETA

Vesterbacka, Mark

Search in DiVA

By author/editor
Vesterbacka, Mark
By organisation
Department of Electrical EngineeringElectronics System
Other Electrical Engineering, Electronic Engineering, Information Engineering

Search outside of DiVA

GoogleGoogle Scholar

doi
isbn
urn-nbn

Altmetric score

doi
isbn
urn-nbn
Total: 104 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • oxford
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf