| Presentation | 2011-01-17 Residue Arithmetic and FIR Filter Design Based on Minimal Signed-Digit Number Representation Rui CHEN, Yuuki TANAKA, Shugang WEI, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Residue arithmetic based on a radix-two signed-digit (SD) number system was proposed. Compared to the design of conventional residue arithmetic circuit which is using binary number system, the speed of operation was significantly improved, but the area of circuit increased accordingly. This paper considers the problem about on residue arithmetic how to convert a number which is in SD representation to its minimal signed-digit (MSD) representation. Our experimental result will show that maximally the speed and the hardware complexity of residue arithmetic circuit are reduced by 64.5% and 88.7% respectively. We also discuss the possibility of implementing residue arithmetic using MSD to FIR filter. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Residue Number System(RNS) / Minimal Signed-Digit(MSD) / Digit Set Conversion / FIR Filter / Constant Coefficient |
| Paper # | VLD2010-96,CPSY2010-51,RECONF2010-65 |
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| Conference Information | |
| Committee | RECONF |
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| Conference Date | 2011/1/10(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| 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) | Residue Arithmetic and FIR Filter Design Based on Minimal Signed-Digit Number Representation |
| Sub Title (in English) | |
| Keyword(1) | Residue Number System(RNS) |
| Keyword(2) | Minimal Signed-Digit(MSD) |
| Keyword(3) | Digit Set Conversion |
| Keyword(4) | FIR Filter |
| Keyword(5) | Constant Coefficient |
| 1st Author's Name | Rui CHEN |
| 1st Author's Affiliation | Department of Production Science and Technology, Graduate School of Engineering ,Gunma University.() |
| 2nd Author's Name | Yuuki TANAKA |
| 2nd Author's Affiliation | Department of Production Science and Technology, Graduate School of Engineering ,Gunma University. |
| 3rd Author's Name | Shugang WEI |
| 3rd Author's Affiliation | Department of Production Science and Technology, Graduate School of Engineering ,Gunma University. |
| Date | 2011-01-17 |
| Paper # | VLD2010-96,CPSY2010-51,RECONF2010-65 |
| Volume (vol) | vol.110 |
| Number (no) | 362 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |