| Presentation | 2005-12-01 Study of Audio Signal Processing on Reconfigurable Processor "FE-GA" Hiroshi TANAKA, Takanobu TSUNODA, Youhei AKITA, Masashi TAKADA, Masaki ITO, Makoto SATOH, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The performance improvement by the frequency improvement of the processor becomes difficult in embedded LSI, and the processor of new directionality is required. We examined dynamic re-configuration processor "Flexible Engine/Generic ALU Array(FE-GA)" which excelling performance/power and performance/area to the audio codec. As a result, it was shown that 8X speed AAC encoding was possible by the simulator of the combination of general-purpose processor 200MHz and FE-GA 100MHz. It additionally reports on the evaluations of the FIR filter and the matrix multiplication, etc. as a signal processing bench mark. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Dynamic Reconfigurable / Processor / Signal Processing / Audio / AAC |
| Paper # | RECONF2005-67 |
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| Conference Information | |
| Committee | RECONF |
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| Conference Date | 2005/11/24(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| 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) | Study of Audio Signal Processing on Reconfigurable Processor "FE-GA" |
| Sub Title (in English) | |
| Keyword(1) | Dynamic Reconfigurable |
| Keyword(2) | Processor |
| Keyword(3) | Signal Processing |
| Keyword(4) | Audio |
| Keyword(5) | AAC |
| 1st Author's Name | Hiroshi TANAKA |
| 1st Author's Affiliation | Central Research Lab., Hitachi, Ltd.() |
| 2nd Author's Name | Takanobu TSUNODA |
| 2nd Author's Affiliation | Central Research Lab., Hitachi, Ltd. |
| 3rd Author's Name | Youhei AKITA |
| 3rd Author's Affiliation | Central Research Lab., Hitachi, Ltd. |
| 4th Author's Name | Masashi TAKADA |
| 4th Author's Affiliation | Central Research Lab., Hitachi, Ltd. |
| 5th Author's Name | Masaki ITO |
| 5th Author's Affiliation | Central Research Lab., Hitachi, Ltd. |
| 6th Author's Name | Makoto SATOH |
| 6th Author's Affiliation | Systems Development Lab., Hitachi, Ltd. |
| Date | 2005-12-01 |
| Paper # | RECONF2005-67 |
| Volume (vol) | vol.105 |
| Number (no) | 451 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |