| Presentation | 2019-10-11 Performance improvement of UAV-assisted data gathering system for distributed IoT terminals Kohei Ueno, Eiji Okamoto, Hiroyuki Tsuji, Amane Miura, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In recent years, the fifth-generation mobile communications system (5G) has been considered for the realization of a smart society, wherein data are collected through Internet of Things (IoT) terminals distributed everywhere. However, the data collection from IoT terminals in rural and suburban areas such as mountains, or near water bodies such as rivers is a problem owing to their distance from the base stations. In conventional studies, an unmanned aerial vehicle (UAV)-assisted uplink data collection scheme in which the UAV acts as a base station in the air has been proposed. However, time division multiple access was used, and the transmission efficiency was not high. Therefore, in this paper, we propose an UAV-based uplink IoT data collection scheme using frequency division multiple access to achieve energy-efficient and proportional fair transmission. The performance of the proposed scheme is evaluated through numerical simulations. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | 5G / unmanned aerial vehicle / mobile communications system / IoT / uplink / scheduling |
| Paper # | SAT2019-63 |
| Date of Issue | 2019-10-03 (SAT) |
| Conference Information | |
| Committee | SAT |
|---|---|
| Conference Date | 2019/10/10(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | JR HAKATA CITY {10F RoomA+B} |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Fumihiro Yamashita(NTT) |
| Vice Chair | Hisashi Sujikai(NHK) / Hiroyasu Ishikawa(Nihon Univ.) |
| Secretary | Hisashi Sujikai(NTT) / Hiroyasu Ishikawa(NHK) |
| Assistant | Shinobu Nanba(KDDI Research) / Takuya Okura(NICT) |
| Paper Information | |
| Registration To | Technical Committee on Satellite Telecommunications |
|---|---|
| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Performance improvement of UAV-assisted data gathering system for distributed IoT terminals |
| Sub Title (in English) | |
| Keyword(1) | 5G |
| Keyword(2) | unmanned aerial vehicle |
| Keyword(3) | mobile communications system |
| Keyword(4) | IoT |
| Keyword(5) | uplink |
| Keyword(6) | scheduling |
| 1st Author's Name | Kohei Ueno |
| 1st Author's Affiliation | Nagoya Institute of Technology(NIT) |
| 2nd Author's Name | Eiji Okamoto |
| 2nd Author's Affiliation | Nagoya Institute of Technology(NIT) |
| 3rd Author's Name | Hiroyuki Tsuji |
| 3rd Author's Affiliation | National Institute of Information and Communications Technology(NICT) |
| 4th Author's Name | Amane Miura |
| 4th Author's Affiliation | National Institute of Information and Communications Technology(NICT) |
| Date | 2019-10-11 |
| Paper # | SAT2019-63 |
| Volume (vol) | vol.119 |
| Number (no) | SAT-220 |
| Page | pp.pp.115-120(SAT), |
| #Pages | 6 |
| Date of Issue | 2019-10-03 (SAT) |