| Presentation | 2004-11-04 Arithmetic Cost Reduction Algorithm for Linear Transformation Circuits Considering the Synthesis Order of Coefficient Set Keisuke SATO, Takao SASAKI, Hisamichi TOYOSHIMA, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | For synthesis of linear transformation circuits, it is generally used that the coefficient matrix is partitioned into multiple constant multiplication (MCM) circuits and their outputs are added. The linear transform circuit can also be represented as an expansion of a single input and coefficient of the MCM circuit into multiple inputs and coefficients. With this representation, the linear transform circuit can be synthesized without the final additions. However, this synthesis method have a problem that arithmetic cost much depends on the synthesis order of coefficient sets. In this research, we propose a synthesis method of linear transformation circuits that can reduce arithmetic cost using a combinatorial optimization algorithm. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Linear Transformation Circuits / Optimization Algorithm / Multiple Constant Multiplication / Arithmetic Cost |
| Paper # | CAS2004-46,CST2004-25 |
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| Conference Information | |
| Committee | CAS |
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| Conference Date | 2004/10/28(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 | Circuits and Systems (CAS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Arithmetic Cost Reduction Algorithm for Linear Transformation Circuits Considering the Synthesis Order of Coefficient Set |
| Sub Title (in English) | |
| Keyword(1) | Linear Transformation Circuits |
| Keyword(2) | Optimization Algorithm |
| Keyword(3) | Multiple Constant Multiplication |
| Keyword(4) | Arithmetic Cost |
| 1st Author's Name | Keisuke SATO |
| 1st Author's Affiliation | Faculty of Engineering, Kanagawa University() |
| 2nd Author's Name | Takao SASAKI |
| 2nd Author's Affiliation | Faculty of Engineering, Kanagawa University |
| 3rd Author's Name | Hisamichi TOYOSHIMA |
| 3rd Author's Affiliation | Faculty of Engineering, Kanagawa University |
| Date | 2004-11-04 |
| Paper # | CAS2004-46,CST2004-25 |
| Volume (vol) | vol.104 |
| Number (no) | 402 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |