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| 講演名 | 2024-11-04 14:55 ［ポスター講演］Completion Time Minimization for UAV-Based Post-Disaster Data Collection ○Renkai Zhao・Gia Khanh Tran（Science Tokyo）  SR2024-56 |
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| 抄録 | （和） | In Japan, natural disasters such as earthquakes, tsunamis and typhoons occur frequently. Serious disasters may cause damage to traffic networks and telecommunication infrastructures, leading to the occurrence of isolated areas that are completely disconnected from the outside world. Therefore, it is necessary to introduce a rapid and flexible method for data collection instead of temporarily unavailable ground base stations in these areas. Unmanned aerial vehicles (UAVs) are considered suitable for the post-disaster data collection mission because of their high mobility and low cost. Detailed information about the damage situation will be collected from the user equipments (UEs) such as smartphones and tablets by a UAV through a fly-hover-fly procedure, and then will be sent to the disaster response headquarters for disaster relief. However, considering the requirement of rapid response and the battery constraint of UAVs, mission completion time minimization becomes a crucial task. In this study, we proposed a 3-dimentional UAV flight trajectory, discussing the appropriate flight altitude and deployment of hovering points to simplify the UAV flight trajectory. The simulation results have shown the feasibility of our method to reduce the mission completion time. |
| （英） | In Japan, natural disasters such as earthquakes, tsunamis and typhoons occur frequently. Serious disasters may cause damage to traffic networks and telecommunication infrastructures, leading to the occurrence of isolated areas that are completely disconnected from the outside world. Therefore, it is necessary to introduce a rapid and flexible method for data collection instead of temporarily unavailable ground base stations in these areas. Unmanned aerial vehicles (UAVs) are considered suitable for the post-disaster data collection mission because of their high mobility and low cost. Detailed information about the damage situation will be collected from the user equipments (UEs) such as smartphones and tablets by a UAV through a fly-hover-fly procedure, and then will be sent to the disaster response headquarters for disaster relief. However, considering the requirement of rapid response and the battery constraint of UAVs, mission completion time minimization becomes a crucial task. In this study, we proposed a 3-dimentional UAV flight trajectory, discussing the appropriate flight altitude and deployment of hovering points to simplify the UAV flight trajectory. The simulation results have shown the feasibility of our method to reduce the mission completion time. | |
| キーワード | （和） | / / / / / / / |
| （英） | UAV Communications / Disaster Relief / Trajectory Optimization / Location Set-Covering Problem / / / / | |
| 文献情報 | 信学技報, vol. 124, no. 233, SR2024-56, pp. 26-27, 2024年11月. | |
| 資料番号 | SR2024-56 | |
| 発行日 | 2024-10-28 (SR) | |
| ISSN | Online edition: ISSN 2432-6380 | |
| 著作権に ついて |
技術研究報告に掲載された論文の著作権は電子情報通信学会に帰属します．(許諾番号：10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) | |
| PDFダウンロード | SR2024-56 |
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| 研究会情報 | |
| 研究会 | SR |
| 開催期間 | 2024-11-04 - 2024-11-07 |
| 開催地（和） | Fraunhofer IPT |
| 開催地（英） | Fraunhofer IPT |
| テーマ（和） | SmartCom2024 |
| テーマ（英） | SmartCom2024 |
| 講演論文情報の詳細 | |
| 申込み研究会 | SR |
| 会議コード | 2024-11-SR |
| 本文の言語 | 英語 |
| タイトル（和） | |
| サブタイトル（和） | |
| タイトル（英） | Completion Time Minimization for UAV-Based Post-Disaster Data Collection |
| サブタイトル（英） | |
| キーワード(1)（和/英） | / UAV Communications |
| キーワード(2)（和/英） | / Disaster Relief |
| キーワード(3)（和/英） | / Trajectory Optimization |
| キーワード(4)（和/英） | / Location Set-Covering Problem |
| キーワード(5)（和/英） | / |
| キーワード(6)（和/英） | / |
| キーワード(7)（和/英） | / |
| キーワード(8)（和/英） | / |
| 第1著者 氏名（和/英/ヨミ） | 趙 仁楷 / Renkai Zhao / チョウ ニンカイ |
| 第1著者 所属（和/英） | 東京科学大学 (略称： Science Tokyo) Institute of Science Tokyo (略称： Science Tokyo) |
| 第2著者 氏名（和/英/ヨミ） | タン ザカン / Gia Khanh Tran / タン ザカン |
| 第2著者 所属（和/英） | 東京科学大学 (略称： Science Tokyo) Institute of Science Tokyo (略称： Science Tokyo) |
| 講演者 | 第1著者 |
| 発表日時 | 2024-11-04 14:55:00 |
| 発表時間 | 60分 |
| 申込先研究会 | SR |
| 資料番号 | SR2024-56 |
| 巻番号（vol） | vol.124 |
| 号番号（no） | no.233 |
| ページ範囲 | pp.26-27 |
| ページ数 | 2 |
| 発行日 | 2024-10-28 (SR) |
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