| Presentation | 2018-10-31 [Poster Presentation] Power Control exploiting Spectrum Database for V2V Communication Systems Keita Katagiri, Koya Sato, Takeo Fujii, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In order to realize reliable Vehicle-to-Vehicle (V2V) communication systems for autonomous driving, the recognition of radio propagation becomes an important technology and needs accurate design of communication parameters such as the transmission power. However, in current wireless distributed networks (WDNs), it is difficult to accurately estimate the radio propagation characteristics because of the locality of the radio propagation caused by surrounding buildings and geographical features. In this paper, we propose a power control based on the measurement-based spectrum database in the WDNs to guarantee the outage probability. The database gathers measurement datasets of the received signal strength indicator (RSSI) related to the transmission/reception location. By using these datasets, the received power distributions linked with transmitter and receiver locations can be generated. We have constructed the database by using the measurement datasets of V2V communications and the power control performance is evaluated. Our results show that the proposed power control can suppress the transmission power and accurately guarantee the outage probability than the power control based on empirical models. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Wireless Distributed NetworksSpectrum DatabaseRadio Propagation |
| Paper # | SR2018-76 |
| Date of Issue | 2018-10-23 (SR) |
| Conference Information | |
| Committee | SR |
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| Conference Date | 2018/10/30(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Mandarin Hotel, Bangkok, Thailand |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | SmartCom2018 |
| Chair | Kenta Umebayashi(Tokyo Univ. of Agric. and Tech.) |
| Vice Chair | Masayuki Ariyoshi(NEC) / Suguru Kameda(Tohoku Univ.) |
| Secretary | Masayuki Ariyoshi(NICT) / Suguru Kameda(ATR) |
| Assistant | Gia Khanh Tran(Tokyo Inst. of Tech.) / Syusuke Narieda(Mie Univ.) / Koji Ohshima(Kozo Keikaku Engineering) / Mai Ohta(Fukuoka Univ.) / Teppei Oyama(Fujitsu Lab.) |
| Paper Information | |
| Registration To | Technical Committee on Smart Radio |
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| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | [Poster Presentation] Power Control exploiting Spectrum Database for V2V Communication Systems |
| Sub Title (in English) | |
| Keyword(1) | Wireless Distributed NetworksSpectrum DatabaseRadio Propagation |
| 1st Author's Name | Keita Katagiri |
| 1st Author's Affiliation | The University of Electro-Communications(UEC) |
| 2nd Author's Name | Koya Sato |
| 2nd Author's Affiliation | Tokyo University of Science(TUS) |
| 3rd Author's Name | Takeo Fujii |
| 3rd Author's Affiliation | The University of Electro-Communications(UEC) |
| Date | 2018-10-31 |
| Paper # | SR2018-76 |
| Volume (vol) | vol.118 |
| Number (no) | SR-274 |
| Page | pp.pp.39-40(SR), |
| #Pages | 2 |
| Date of Issue | 2018-10-23 (SR) |