| Presentation | 2011/2/24 Demonstration of Wireless Secret Key Agreement System using ESPAR Antenna Kazumasa UEMATSU, Takafumi SAITO, Hideyuki UEHARA, Takashi OHIRA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper presents a demonstration of wireless secret key agreement system using ESPAR antennas. We developed a USB-compatible radio module with a built-in small planar 3-element ESPAR antenna. By using the modules for regular terminals and eavesdropping one, we made an experiment to prove the idea of direct wave elimination by antenna cross-polarization technique. We also made another experiment to improve the performance by employing an ESPAR antenna for both terminals. To even emphasize the performance improvement, we deleted both the highest RSSIs and that in the vicinity of the decision threshold. Experimental results show that Imac (Information mutual anti-tapping condition) successfully achieved 40% higher than that in conventional schemes. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Secret key agreement / ESPAR antenna / Radio propagation / Demonstration |
| Paper # | A・P2010-186 |
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| Conference Information | |
| Committee | AP |
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| Conference Date | 2011/2/24(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 | Antennas and Propagation (A・P) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Demonstration of Wireless Secret Key Agreement System using ESPAR Antenna |
| Sub Title (in English) | |
| Keyword(1) | Secret key agreement |
| Keyword(2) | ESPAR antenna |
| Keyword(3) | Radio propagation |
| Keyword(4) | Demonstration |
| 1st Author's Name | Kazumasa UEMATSU |
| 1st Author's Affiliation | Dept. of Electrical and Electronic Information Engineering, Toyohashi University of Technology() |
| 2nd Author's Name | Takafumi SAITO |
| 2nd Author's Affiliation | Dept. of Electrical and Electronic Information Engineering, Toyohashi University of Technology |
| 3rd Author's Name | Hideyuki UEHARA |
| 3rd Author's Affiliation | Dept. of Electrical and Electronic Information Engineering, Toyohashi University of Technology |
| 4th Author's Name | Takashi OHIRA |
| 4th Author's Affiliation | Dept. of Electrical and Electronic Information Engineering, Toyohashi University of Technology |
| Date | 2011/2/24 |
| Paper # | A・P2010-186 |
| Volume (vol) | vol.110 |
| Number (no) | 446 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |