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FPGA-based adaptive computing for correlated multi-stream processing
KTH, School of Information and Communication Technology (ICT), Electronic Systems.
KTH, School of Information and Communication Technology (ICT), Electronic Systems.ORCID iD: 0000-0003-0061-3475
KTH, School of Information and Communication Technology (ICT), Electronic Systems.
2010 (English)In: Proceedings -Design, Automation and Test in Europe, DATE, IEEE Computer Society, 2010, 973-976 p.Conference paper, Published paper (Refereed)
Abstract [en]

In conventional static implementations for correlated streaming applications, computing resources may be inefficiently utilized since multiple stream processors may supply their sub-results at asynchronous rates for result correlation or synchronization. To enhance the resource utilization efficiency, we analyze multi-streaming models and implement an adaptive architecture based on FPGA Partial Reconfiguration (PR) technology. The adaptive system can intelligently schedule and manage various processing modules during run-time. Experimental results demonstrate up to 78.2% improvement in throughput-per-unit- area on unbalanced processing of correlated streams, as well as only 0.3% context switching overhead in the overall processing time in the worst-case.

Place, publisher, year, edition, pages
IEEE Computer Society, 2010. 973-976 p.
Series
Design, Automation, and Test in Europe Conference and Exhibition. Proceedings, ISSN 1530-1591
National Category
Electrical Engineering, Electronic Engineering, Information Engineering
Identifiers
URN: urn:nbn:se:kth:diva-63740Scopus ID: 2-s2.0-77953089194ISBN: 978-398108016-2 (print)OAI: oai:DiVA.org:kth-63740DiVA: diva2:482512
Conference
Design, Automation and Test in Europe Conference and Exhibition, DATE 2010; Dresden; 8 March 2010 through 12 March 2010
Note
QC 20120221Available from: 2012-01-24 Created: 2012-01-24 Last updated: 2012-02-21Bibliographically approved

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Scopushttp://web.it.kth.se/~axel/papers/2010/DATE-MingLiu.pdf

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Lu, Zhonghai

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CiteExportLink to record
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Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • 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