| Presentation | 2006-05-18 A performance evaluation of Matrix Processing Engine for media applications Takayuki OONO, Hiroyuki YAMASAKI, Masahiro IIDA, Morihiro KUGA, Toshinori SUEYOSHI, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | A performance gain in multimedia processing is demanded by the spread of mobile telephone or digital cameras. MTX (MaTriX processing engine) developed by Renesas Co., Ltd., is a kind of SIMD (Single Instruction-Multiple Data) type parallel programable device of which carried many bit-serial ALUs. Multimedia data handling such as sound processing or image processing is effective for MTX by having a high parallelism. In this paper, we evaluate MTX by using a part of the processing of the MP3 decoder and the JPEG2000 encoder. When the operation frequency of MTX is 200MHz, it had an equivalent or more performance of these, compared with Intel Pentium4 3.4GHz. Further, if MTX has the same frequency of Pentium4, at least 7 time improvement is claimed for MTX over Pentium4 for each processing. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | MTX / programmable device / SIMD / MP3 / JPEG2000 |
| Paper # | RECONF2006-6 |
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| Conference Information | |
| Committee | RECONF |
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| Conference Date | 2006/5/11(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| 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) | A performance evaluation of Matrix Processing Engine for media applications |
| Sub Title (in English) | |
| Keyword(1) | MTX |
| Keyword(2) | programmable device |
| Keyword(3) | SIMD |
| Keyword(4) | MP3 |
| Keyword(5) | JPEG2000 |
| 1st Author's Name | Takayuki OONO |
| 1st Author's Affiliation | Department of Mathematics and Computer Science, Kumamoto University() |
| 2nd Author's Name | Hiroyuki YAMASAKI |
| 2nd Author's Affiliation | Renesas Technology Corp. |
| 3rd Author's Name | Masahiro IIDA |
| 3rd Author's Affiliation | Computer Science and Electrical Engineering, Kumamoto University |
| 4th Author's Name | Morihiro KUGA |
| 4th Author's Affiliation | Computer Science and Electrical Engineering, Kumamoto University |
| 5th Author's Name | Toshinori SUEYOSHI |
| 5th Author's Affiliation | Computer Science and Electrical Engineering, Kumamoto University |
| Date | 2006-05-18 |
| Paper # | RECONF2006-6 |
| Volume (vol) | vol.106 |
| Number (no) | 49 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |