| Presentation | 2000/5/12 On the Analysis of Two-Dimensional Scattering Problems by Using the Fast Multipole Method Masahiko NISHIMOTO, Kazuaki HIGASHIHATA, Hiroyoshi IKUNO, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In the analysis of electromagnetic wave scattering by using the method of moment(MoM), it takes a lot of computation time to solve the linear equations in high-frequency region, because it requires O(N^2)operations in iterative method for solving N linear equations. The fast multipole method(FMM) is an efficient method to speed up the matrix-vector multiplication in the iterative method and it reduces the computational complexity from O(N^2)to O(N^<1.5>). We apply the FMM to the two-dimensional scattering problem and make a discussion about its effectiveness and usefulness for scattering problems. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | fast multipole method / electromagnetic scattering / method of moment / integral equation |
| Paper # | SANE2000-16 |
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| Conference Information | |
| Committee | SANE |
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| Conference Date | 2000/5/12(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
| Secretary | |
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| Paper Information | |
| Registration To | Space, Aeronautical and Navigational Electronics (SANE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | On the Analysis of Two-Dimensional Scattering Problems by Using the Fast Multipole Method |
| Sub Title (in English) | |
| Keyword(1) | fast multipole method |
| Keyword(2) | electromagnetic scattering |
| Keyword(3) | method of moment |
| Keyword(4) | integral equation |
| 1st Author's Name | Masahiko NISHIMOTO |
| 1st Author's Affiliation | Dept.of Electrical and Computer Engineering, Kumamoto University() |
| 2nd Author's Name | Kazuaki HIGASHIHATA |
| 2nd Author's Affiliation | Dept.of Electrical and Computer Engineering, Kumamoto University |
| 3rd Author's Name | Hiroyoshi IKUNO |
| 3rd Author's Affiliation | Dept.of Electrical and Computer Engineering, Kumamoto University |
| Date | 2000/5/12 |
| Paper # | SANE2000-16 |
| Volume (vol) | vol.100 |
| Number (no) | 68 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |