Optimization of UAV 3D Trajectory in a Post-disaster Area Using Dual Energy-Aware Bandits

被引：7

作者：

Amrallah, Amr ^{[1
,2
]}

Mohamed, Ehab Mahmoud ^{[3
,4
]}

Tran, Gia Khanh ^{[1
,2
]}

Sakaguchi, Kei ^{[1
,2
]}

机构：

[1] Tokyo Inst Technol, Sch Engn, 2 12 1 Ookayama,Meguro ku, Tokyo 1528550, Japan

[2] Tokyo Inst Technol, Acad Super Smart Soc, 2 12 1 Ookayama,Meguro ku, Tokyo 1528550, Japan

[3] Prince Sattam Bin Abdulaziz Univ, Coll Engn, Wadi Addawasir 11991, Saudi Arabia

[4] Aswan Univ, Fac Engn, Aswan 81542, Egypt

来源：

IEICE COMMUNICATIONS EXPRESS | 2023年 / 12卷 / 08期

关键词：

UAV; post-disaster; multi-armed bandit; cost-subsidy;

D O I：

10.1587/comex.2023TCL0015

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

In a post-disaster area, Unmanned Aerial Vehicles (UAVs) are considered one of the most effective ways to provide emergency wireless communication services. In this letter, we investigate the UAVbased emergency wireless communication network for a post-disaster area. Our optimization problem aims to optimize the UAV 3D flight trajectory to maximize the number of visited ground users during the flight round. Then, a dual-cost-aware multi-armed bandit algorithm is adopted to tackle this problem under the limited available energy for both the UAV and ground users. Finally, simulation results show that the proposed algorithm could solve the optimization problem and maximize the achievable throughput under these constraints.

引用

页码：403 / 408

页数：6

共 3 条

[1] UAV Trajectory Optimization in a Post-Disaster Area Using Dual Energy-Aware Bandits [J].