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In this paper, an interference-aware path planning scheme for a network of cellular-connected unmanned aerial vehicles (UAVs) is proposed. In particular, each UAV aims at achieving a tradeoff between maximizing energy efficiency and…

Information Theory · Computer Science 2019-05-03 Ursula Challita , Walid Saad , Christian Bettstetter

In this work, we investigate the problem of an online trajectory design for an Unmanned Aerial Vehicle (UAV) in a Federated Learning (FL) setting where several different communities exist, each defined by a unique task to be learned. In…

Information Theory · Computer Science 2022-11-09 Mohamad Mestoukirdi , Omid Esrafilian , David Gesbert , Qianrui Li

Unmanned aerial vehicles (UAVs) have been attracting significant attention because there is a high probability of line-of-sight links being obtained between them and terrestrial nodes in high-rise urban areas. In this work, we investigate…

Information Theory · Computer Science 2024-06-04 Hongjiang Lei , Xiaqiu Wu , Ki-Hong Park , Gaofeng Pan

In this paper, we study the joint 3D placement of unmanned aerial vehicles (UAVs) and UAVs-users association under bandwidth limitation and quality of service constraint. In particular, in order to allow to UAVs to dynamically improve their…

Signal Processing · Electrical Eng. & Systems 2018-10-30 Hajar El Hammouti , Mustapha Benjillali , Basem Shihada , Mohamed-Slim Alouini

In this paper, we propose a framework design for wireless sensor networks based on multiple unmanned aerial vehicles (UAVs). Specifically, we aim to minimize deployment and operational costs, with respect to budget and power constraints. To…

Signal Processing · Electrical Eng. & Systems 2019-12-05 Safwan Alfattani , Wael Jaafar , Halim Yanikomeroglu , Abbas Yongacoglu

In this letter, we study an unmanned aerial vehicle (UAV)-mounted mobile edge computing network, where the UAV executes computational tasks offloaded from mobile terminal users (TUs) and the motion of each TU follows a Gauss-Markov random…

Information Theory · Computer Science 2020-01-29 Q. Liu , L. Shi , L. Sun , J. Li , M. Ding , F. Shu

Aerial networks, composed of Unmanned Aerial Vehicles (UAVs) acting as Wi-Fi access points or cellular base stations, are emerging as an interesting solution to provide on-demand wireless connectivity to users, when there is no network…

Networking and Internet Architecture · Computer Science 2023-02-23 Eduardo Nuno Almeida , André Coelho , José Ruela , Rui Campos , Manuel Ricardo

Unmanned aerial vehicle (UAV)-enabled communication is a promising technology to extend coverage and enhance throughput for traditional terrestrial wireless communication systems. In this paper, we consider a UAV-enabled wireless sensor…

Information Theory · Computer Science 2020-02-25 Jingwei Zhang , Yong Zeng , Rui Zhang

The unmanned aerial vehicle (UAV) is one of the technological breakthroughs that supports a variety of services, including communications. UAV will play a critical role in enhancing the physical layer security of wireless networks. This…

Information Theory · Computer Science 2021-12-22 Aly Sabri Abdalla , Ali Behfarnia , Vuk Marojevic

In this paper, a machine learning based deployment framework of unmanned aerial vehicles (UAVs) is studied. In the considered model, UAVs are deployed as flying base stations (BS) to offload heavy traffic from ground BSs. Due to…

Signal Processing · Electrical Eng. & Systems 2020-07-31 Linyan Lu , Zhaohui Yang , Mingzhe Chen , Zelin Zang , Mohammad Shikh-Bahaei

This work describes the orchestration of a fleet of rotary-wing Unmanned Aerial Vehicles (UAVs) for harvesting prioritized traffic from random distributions of heterogeneous users with Multiple Input Multiple Output (MIMO) capabilities. In…

Systems and Control · Electrical Eng. & Systems 2024-04-02 Bharath Keshavamurthy , Nicolo Michelusi

In this paper, we consider a UAV-enabled MEC platform that serves multiple mobile ground users with random movements and task arrivals. We aim to minimize the average weighted energy consumption of all users subject to the average UAV…

Systems and Control · Electrical Eng. & Systems 2021-05-20 Zheyuan Yang , Suzhi Bi , Ying-Jun Angela Zhang

In this paper, we investigate the operation of an aerial manipulator system, namely an Unmanned Aerial Vehicle (UAV) equipped with a controllable arm with two degrees of freedom to carry out actuation tasks on the fly. Our solution is based…

Robotics · Computer Science 2023-08-28 Hazim Alzorgan , Abolfazl Razi , Ata Jahangir Moshayedi

Unmanned Aerial Vehicles need an online path planning capability to move in high-risk missions in unknown and complex environments to complete them safely. However, many algorithms reported in the literature may not return reliable…

Unmanned Aerial Vehicles (UAVs) in Wireless Power Transfer (WPT)-assisted Internet of Things (IoT) systems face the following challenges: limited resources and suboptimal trajectory planning. Reinforcement learning-based trajectory planning…

Signal Processing · Electrical Eng. & Systems 2025-02-26 Li Dong , Feibo Jiang , Yubo Peng

Unmanned Aerial Vehicles (UAVs) have emerged as a key enabler for next-generation wireless networks due to their on-demand deployment, high mobility, and ability to provide Line-of-Sight (LoS) connectivity. These features make UAVs…

Networking and Internet Architecture · Computer Science 2026-01-30 Kamran Shafafi , Alaa Awad Abdellatif , Manuel Ricardo , Rui Campos

Future unmanned aerial vehicles (drones) will be shared by multiple users and will have to operate in conditions where their fully-autonomous function is required. Calculation of a drones trajectory will be important but optimal…

Systems and Control · Electrical Eng. & Systems 2020-01-09 Vasileios Tsoutsouras , Joseph Story , Phillip Stanley-Marbell

This paper studies real-time trajectory planning and radio resource allocation for a single uncrewed aerial vehicle (UAV) serving multiple mobile ground users in an urban environment. The downlink system considers heterogeneous user…

Signal Processing · Electrical Eng. & Systems 2026-05-12 Chenrui Qiu , Loizos Kanaris , Yongxu Zhu , Tasos Dagiuklas

In this paper, we consider multiple solar-powered wireless nodes which utilize the harvested solar energy to transmit collected data to multiple unmanned aerial vehicles (UAVs) in the uplink. In this context, we jointly design UAV flight…

Networking and Internet Architecture · Computer Science 2022-07-22 Chien-Wei Fu , Meng-Lin Ku , Yu-Jia Chen , Tony Q. S. Quek

Unmanned Aerial Vehicle (UAV) have emerged as a promising technique to rapidly provide wireless services to a group of mobile users simultaneously. The paper aims to address a challenging issue that each user is selfish and may misreport…

Computer Science and Game Theory · Computer Science 2019-10-08 Xinping Xu , Lingjie Duan , Minming Li