Presentation | 2013-05-20 Implementation and Evaluation of Data Compression Hardware for Bandwidth Enhancement of Multiple Data Streams Tomohiro Ueno, Yoshiaki Kono, Kentaro Sano, Satoru Yamamoto, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | Bandwidth enhancement with lossless data compression is one of the key solutions to improve performance of custom stream computing with FPGAs. We need to compress multiple streams and encode them into a single channel for bandwidth enhancement. In this paper, we propose an extra-code-free (ECF) method which allows to encode multiple data streams into a single channel without any extra code to distinguish source stream. We also show design of an ECF encoder and an ECF decoder. We verify the behavior of the hardware and evaluate its performance by implementing it with FPGA. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Data Compression / FPGA / Streaming Computing / Floating-Point / Multiple Streams |
Paper # | RECONF2013-3 |
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Committee | RECONF |
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Conference Date | 2013/5/13(1days) |
Place (in Japanese) | (See Japanese page) |
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Topics (in Japanese) | (See Japanese page) |
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Paper Information | |
Registration To | Reconfigurable Systems (RECONF) |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Implementation and Evaluation of Data Compression Hardware for Bandwidth Enhancement of Multiple Data Streams |
Sub Title (in English) | |
Keyword(1) | Data Compression |
Keyword(2) | FPGA |
Keyword(3) | Streaming Computing |
Keyword(4) | Floating-Point |
Keyword(5) | Multiple Streams |
1st Author's Name | Tomohiro Ueno |
1st Author's Affiliation | Graduate School of Information Sciences, Tohoku University() |
2nd Author's Name | Yoshiaki Kono |
2nd Author's Affiliation | Graduate School of Information Sciences, Tohoku University |
3rd Author's Name | Kentaro Sano |
3rd Author's Affiliation | Graduate School of Information Sciences, Tohoku University |
4th Author's Name | Satoru Yamamoto |
4th Author's Affiliation | Graduate School of Information Sciences, Tohoku University |
Date | 2013-05-20 |
Paper # | RECONF2013-3 |
Volume (vol) | vol.113 |
Number (no) | 52 |
Page | pp.pp.- |
#Pages | 6 |
Date of Issue |