| Presentation | 2003/1/22 Implementation of Discrete Wavelet Transform on DRP Katsuaki DEGUCHI, Yutaka YAMADA, Hideharu AMANO, |
|---|---|
| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | NEC's Dynamically Reconfigurable Processor (DRP) is a multicontext reconfigurable device consisting of eight individually reconfigurable units called "Tile." Data path configuration mapped to each tile can be selected from on-chip repository of sixteen circuit configurations, or contexts. The context switching can be done with a clock cycle. Using this mechanism, Daubechies wavelet filter whose length of filter can be changed is designed and implemented. Evaluation results show that the performance degradation caused by the variable length mechanism is not so large compared with a fixed length filter, and its absolute performance is comparable to those of software execution on recent high performance PCs. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | multicontext device / DRP / Discrete Wavelet Transfer / Daubechies |
| Paper # | VLD20002-142,CPSY2002-95 |
| Date of Issue |
| Conference Information | |
| Committee | VLD |
|---|---|
| Conference Date | 2003/1/22(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 | VLSI Design Technologies (VLD) |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Implementation of Discrete Wavelet Transform on DRP |
| Sub Title (in English) | |
| Keyword(1) | multicontext device |
| Keyword(2) | DRP |
| Keyword(3) | Discrete Wavelet Transfer |
| Keyword(4) | Daubechies |
| 1st Author's Name | Katsuaki DEGUCHI |
| 1st Author's Affiliation | Graduate School of Science and Technology, Keio University() |
| 2nd Author's Name | Yutaka YAMADA |
| 2nd Author's Affiliation | Graduate School of Science and Technology, Keio University |
| 3rd Author's Name | Hideharu AMANO |
| 3rd Author's Affiliation | Graduate School of Science and Technology, Keio University |
| Date | 2003/1/22 |
| Paper # | VLD20002-142,CPSY2002-95 |
| Volume (vol) | vol.102 |
| Number (no) | 609 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |