| Presentation | 2011-10-21 Analytic Study on the Electric Environment of ETC in a Tunnel and Its Target for Improvement Kiyofumi SAITO, Ryosuke SUGA, Yoshiyuki WAKABAYASHI, Takamine SHIOMI, Mariko ODE, Osamu HASHIMOTO, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, an influence on ETC system from a concrete wall was analyzed for the system placed in a tunnel. As a result it has possibilities to cause false operations due to a received power of the adjacent lane which is over prescribed level. Therefore the required reflection characteristics of the wall for incident angles is decided. Moreover, as an example of the wall structure, the polycarbonate plate which can satisfy the decided reflection characteristics is studied. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | ETC / Ray-Trace Method / tunnel / concrete |
| Paper # | MW2011-112 |
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| Conference Information | |
| Committee | MW |
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| Conference Date | 2011/10/13(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 | |
| Assistant | |
| 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) | Analytic Study on the Electric Environment of ETC in a Tunnel and Its Target for Improvement |
| Sub Title (in English) | |
| Keyword(1) | ETC |
| Keyword(2) | Ray-Trace Method |
| Keyword(3) | tunnel |
| Keyword(4) | concrete |
| 1st Author's Name | Kiyofumi SAITO |
| 1st Author's Affiliation | Department of Electrical Engineering and Electronics, College of Science and Engineering, Aoyama Gakuin University() |
| 2nd Author's Name | Ryosuke SUGA |
| 2nd Author's Affiliation | Department of Electrical Engineering and Electronics, College of Science and Engineering, Aoyama Gakuin University |
| 3rd Author's Name | Yoshiyuki WAKABAYASHI |
| 3rd Author's Affiliation | Nippon Expressway Research Institute Company Limited |
| 4th Author's Name | Takamine SHIOMI |
| 4th Author's Affiliation | Kozo Keikaku Engineering Inc. |
| 5th Author's Name | Mariko ODE |
| 5th Author's Affiliation | Kozo Keikaku Engineering Inc. |
| 6th Author's Name | Osamu HASHIMOTO |
| 6th Author's Affiliation | Department of Electrical Engineering and Electronics, College of Science and Engineering, Aoyama Gakuin University |
| Date | 2011-10-21 |
| Paper # | MW2011-112 |
| Volume (vol) | vol.111 |
| Number (no) | 250 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |