| Presentation | 2008-11-21 A Study on Secret Communication System utilizing Multi-Antenna Interference Transmission Takayasu KITANO, Hisato IWAI, Hideichi SASAOKA, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, we propose a new wireless secret communication system utilizing multi-antenna interference transmission. In the proposed scheme, the secret signal and the interference signals are simultaneously transmitted from multiple antennas in order to prevent the eavesdropper from receiving the confidential messages. Additionally, the interference signals are controlled at the transmitter to be canceled in the intended receiver of the secret signal. In this paper, the interference control method by changing the amplitude and phase of the interference signal is examined. Then, the effectiveness of the proposed system is shown by numerical simulations. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Wireless Security / Secret Communication System / Multi-Antenna / Interference Wave |
| Paper # | RCS2008-145 |
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| Conference Information | |
| Committee | RCS |
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| Conference Date | 2008/11/12(1days) |
| Place (in Japanese) | (See Japanese page) |
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| Topics (in Japanese) | (See Japanese page) |
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| Registration To | Radio Communication Systems (RCS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Study on Secret Communication System utilizing Multi-Antenna Interference Transmission |
| Sub Title (in English) | |
| Keyword(1) | Wireless Security |
| Keyword(2) | Secret Communication System |
| Keyword(3) | Multi-Antenna |
| Keyword(4) | Interference Wave |
| 1st Author's Name | Takayasu KITANO |
| 1st Author's Affiliation | Graduate School of Engineering, Doshisha University() |
| 2nd Author's Name | Hisato IWAI |
| 2nd Author's Affiliation | Graduate School of Engineering, Doshisha University |
| 3rd Author's Name | Hideichi SASAOKA |
| 3rd Author's Affiliation | Graduate School of Engineering, Doshisha University |
| Date | 2008-11-21 |
| Paper # | RCS2008-145 |
| Volume (vol) | vol.108 |
| Number (no) | 305 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |