| Presentation | 2011/12/8 A Study of Finite Difference Simulations for Detecting Velocities and Thickness of Moving Dielectric Media Ryuji TATSUMI, Mayumi MATSUNAGA, Toshiaki MATSUNAGA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The paper presents a study about the effect of moving dielectric walls on electromagnetic wave propagating around. First, a computer algorithm for the FDTD (Finite-Difference Time-Domain) and CIP (Constrained Interpolation Profile) methods was suggested. Next, the validity of the suggested algorithm was studied comparing the results with those obtained by the equation of a Doppler shift. Finally, simulations of detecting the velocity and thickness of a dielectric wall were carried out as a practical usage of the presented algorithm. In those simulations, two pulse waves with a short interval were used as source waves for calculating clearly the Doppler shift obtained by the effect of a moving dielectric wall. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | the FDTD Method / the CIP Method / calcylus of finite differences / a Doppler effect / moving boundaries |
| Paper # | MW2001-140 |
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| Conference Information | |
| Committee | MW |
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| Conference Date | 2011/12/8(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) | A Study of Finite Difference Simulations for Detecting Velocities and Thickness of Moving Dielectric Media |
| Sub Title (in English) | |
| Keyword(1) | the FDTD Method |
| Keyword(2) | the CIP Method |
| Keyword(3) | calcylus of finite differences |
| Keyword(4) | a Doppler effect |
| Keyword(5) | moving boundaries |
| 1st Author's Name | Ryuji TATSUMI |
| 1st Author's Affiliation | Ehime University() |
| 2nd Author's Name | Mayumi MATSUNAGA |
| 2nd Author's Affiliation | Ehime University |
| 3rd Author's Name | Toshiaki MATSUNAGA |
| 3rd Author's Affiliation | Fukuoka Institude of Technology |
| Date | 2011/12/8 |
| Paper # | MW2001-140 |
| Volume (vol) | vol.111 |
| Number (no) | 351 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |