| Presentation | 2000/1/20 Radiation pattern synthesis of dielectric rod waveguide with consideration to interaction among variation sections Hiroshi Kubo, Yasuhiko Fukuoka, Ikuo Awai, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We study the radiation pattern synthesis of dielectric rod waveguides with many radius variations on the surface. First, we present an approximate analysis method for radiation pattern from the dielectric rod waveguide. The fields at a radius variation section are expressed in the form of a 2-port circuit. The inside and the outside fields are influenced by proximity of the sections. We improve the 2-port circuit expression to obtain the precise radiation pattern in consideration of the interaction. The radiation pattern can be calculated in short time by using this method. We use the genetic algorithm(GA)used the improved method for the radiation pattern to seek the optimum positions of radius variation sections. We obtain the optimum position for the some required patterns. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Dielectric Waveguide / Antenna / Pattern synthesis / Genetic algorithm / FDTD |
| Paper # | ED99-274,MW99-198,ICD99-249 |
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| Conference Information | |
| Committee | MW |
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| Conference Date | 2000/1/20(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Paper Information | |
| Registration To | Microwaves (MW) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Radiation pattern synthesis of dielectric rod waveguide with consideration to interaction among variation sections |
| Sub Title (in English) | |
| Keyword(1) | Dielectric Waveguide |
| Keyword(2) | Antenna |
| Keyword(3) | Pattern synthesis |
| Keyword(4) | Genetic algorithm |
| Keyword(5) | FDTD |
| 1st Author's Name | Hiroshi Kubo |
| 1st Author's Affiliation | Faculty of Engineering, Yamaguchi University() |
| 2nd Author's Name | Yasuhiko Fukuoka |
| 2nd Author's Affiliation | Faculty of Engineering, Yamaguchi University |
| 3rd Author's Name | Ikuo Awai |
| 3rd Author's Affiliation | Faculty of Engineering, Yamaguchi University |
| Date | 2000/1/20 |
| Paper # | ED99-274,MW99-198,ICD99-249 |
| Volume (vol) | vol.99 |
| Number (no) | 557 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |