| Presentation | 2019-05-23 A study on the influence of the slope of flying drone on delay characteristics in emergency communication systems during disasters. Jyo Suzuki, Hiroki Yanai, Hiraku Okada, Kentaro Kobayasi, Masaaki Katayama, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, we focus on a wireless network using drones as anemergency communication system during large-scale disaster. In our paststudy, it is assumed that a packet transmission is succeed if the droneis located within a certain distance. However, in practice, the flying drone tilts in the directionof movement. Then, the received power decreases and thecommunicable distance also changes in consideration of the effects ofantenna directivity and polarization plane deviation. Herein, wemodel the relationship between the speed and the inclination of flyingdrones and the reduction of received power by consideringthe inclination. We evaluate the delay time for the moving speed and thenumber of drone by simulation. From the results, we clarify that thedrone's speed that achieves low delay time depends on the number ofdrones. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | drone / large-scale disaster / emergency communication system / inclination of drone |
| Paper # | SeMI2019-2 |
| Date of Issue | 2019-05-16 (SeMI) |
| Conference Information | |
| Committee | SeMI / IPSJ-ITS / IPSJ-MBL / IPSJ-DPS |
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| Conference Date | 2019/5/23(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Amami-shi Syakai Fukushi Center |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Sensing, Mobility, Mobile/Ubiquitous Computing, Sensor/Adhoc/Mobile Network, Application, etc. |
| Chair | Susumu Ishihara(Shizuoka Univ.) |
| Vice Chair | Kazuya Monden(Hitachi) / Koji Yamamoto(Kyoto Univ.) |
| Secretary | Kazuya Monden(Kyoto Univ.) / Koji Yamamoto(NTT DOCOMO) / (Hitachi) |
| Assistant | Akira Uchiyama(Osaka Univ.) / Kenji Kanai(Waseda Univ.) / Masafumi Hashimoto(Osaka Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Sensor Network and Mobile Intelligence / Special Interest Group on Intelligent Transport Systems and Smart Community / Special Interest Group on Mobile Computing and Ubiquitous Communications / Special Interest Group on Distributed Processing System |
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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 the influence of the slope of flying drone on delay characteristics in emergency communication systems during disasters. |
| Sub Title (in English) | |
| Keyword(1) | drone |
| Keyword(2) | large-scale disaster |
| Keyword(3) | emergency communication system |
| Keyword(4) | inclination of drone |
| 1st Author's Name | Jyo Suzuki |
| 1st Author's Affiliation | Nagoya University(Nagoya Univ.) |
| 2nd Author's Name | Hiroki Yanai |
| 2nd Author's Affiliation | Nagoya University(Nagoya Univ.) |
| 3rd Author's Name | Hiraku Okada |
| 3rd Author's Affiliation | Nagoya University(Nagoya Univ.) |
| 4th Author's Name | Kentaro Kobayasi |
| 4th Author's Affiliation | Nagoya University(Nagoya Univ.) |
| 5th Author's Name | Masaaki Katayama |
| 5th Author's Affiliation | Nagoya University(Nagoya Univ.) |
| Date | 2019-05-23 |
| Paper # | SeMI2019-2 |
| Volume (vol) | vol.119 |
| Number (no) | SeMI-53 |
| Page | pp.pp.7-12(SeMI), |
| #Pages | 6 |
| Date of Issue | 2019-05-16 (SeMI) |