| Presentation | 2017-04-20 Some investigations on the near-to-far-field transformation in a large scale FDTD computation Yiwei He, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Attempts to analyze large-scale electromagnetic problems using FDTD method are observed occasionally. In the analysis of the radiation pattern of an antennas, a correct results may not be obtained in such case, due to the grid dispersion and the roughness of spatial division. In this report, we will show some examples of the problems and discuss the methods to improve them. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | antennas / NTFF Transformation / FDTD / high-order interpolation / grid dispersion |
| Paper # | AP2017-10 |
| Date of Issue | 2017-04-13 (AP) |
| Conference Information | |
| Committee | AP |
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| Conference Date | 2017/4/20(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Osaka university |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Antennas and Propagation |
| Chair | Keizo Cho(Chiba Inst. of Tech.) |
| Vice Chair | Hisato Iwai(Doshisha Univ.) |
| Secretary | Hisato Iwai(Niigata Univ.) |
| Assistant | Nobuyasu Takemura(Nippon Inst. of Tech.) / Satoshi Yamaguchi(Mitsubishi Electric) |
| Paper Information | |
| Registration To | Technical Committee on Antennas and Propagation |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Some investigations on the near-to-far-field transformation in a large scale FDTD computation |
| Sub Title (in English) | |
| Keyword(1) | antennas |
| Keyword(2) | NTFF Transformation |
| Keyword(3) | FDTD |
| Keyword(4) | high-order interpolation |
| Keyword(5) | grid dispersion |
| 1st Author's Name | Yiwei He |
| 1st Author's Affiliation | Osaka Electro-Communication University(Osaka Electro-Communication Univ.) |
| Date | 2017-04-20 |
| Paper # | AP2017-10 |
| Volume (vol) | vol.117 |
| Number (no) | AP-2 |
| Page | pp.pp.51-54(AP), |
| #Pages | 4 |
| Date of Issue | 2017-04-13 (AP) |