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FPGA-based adaptive...
FPGA-based adaptive computing for correlated multi-stream processing
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- Liu, Ming (författare)
- KTH,Elektroniksystem
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- Lu, Zhonghai (författare)
- KTH,Elektroniksystem
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Kuehn, Wolfgang (författare)
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- Jantsch, Axel (författare)
- KTH,Elektroniksystem
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(creator_code:org_t)
- IEEE Computer Society, 2010
- 2010
- Engelska.
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Ingår i: Proceedings -Design, Automation and Test in Europe, DATE. - : IEEE Computer Society. - 9783981080162 ; , s. 973-976
- Relaterad länk:
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http://web.it.kth.se...
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https://urn.kb.se/re...
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Abstract
Ämnesord
Stäng
- 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.
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Elektroteknik och elektronik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Electrical Engineering, Electronic Engineering, Information Engineering (hsv//eng)
Publikations- och innehållstyp
- ref (ämneskategori)
- kon (ämneskategori)
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