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Docking control of an autonomous underwater vehicle (AUV) is a task that is integral to achieving persistent long term autonomy. This work explores the application of state-of-the-art model-free deep reinforcement learning (DRL) approaches…

机器人学 · 计算机科学 2021-08-06 Mihir Patil , Bilal Wehbe , Matias Valdenegro-Toro

Due to dynamic variations such as changing payload, aerodynamic disturbances, and varying platforms, a robust solution for quadrotor trajectory tracking remains challenging. To address these challenges, we present a deep reinforcement…

系统与控制 · 电气工程与系统科学 2026-01-06 Varad Vaidya , Jishnu Keshavan

The increasing number of unmanned aerial vehicles (UAVs) in urban environments requires a strategy to minimize their environmental impact, both in terms of energy efficiency and noise reduction. In order to reduce these concerns, novel…

人工智能 · 计算机科学 2024-09-27 Federica Tonti , Jean Rabault , Ricardo Vinuesa

This paper presents a novel reinforcement learning framework for trajectory tracking of unmanned aerial vehicles in cluttered environments using a dual-agent architecture. Traditional optimization methods for trajectory tracking face…

机器人学 · 计算机科学 2024-11-01 Shaswat Garg , Houman Masnavi , Baris Fidan , Farrokh Janabi-Sharifi

This paper introduces a full solution for decentralized routing in Low Earth Orbit satellite constellations based on continual Deep Reinforcement Learning (DRL). This requires addressing multiple challenges, including the partial knowledge…

机器学习 · 计算机科学 2024-05-22 Federico Lozano-Cuadra , Beatriz Soret , Israel Leyva-Mayorga , Petar Popovski

In this paper, an unmanned aerial vehicle (UAV)-assisted wireless network is considered in which a battery-constrained UAV is assumed to move towards energy-constrained ground nodes to receive status updates about their observed processes.…

信息论 · 计算机科学 2020-06-30 Aidin Ferdowsi , Mohamed A. Abd-Elmagid , Walid Saad , Harpreet S. Dhillon

Network slicing is a well assessed approach enabling virtualization of the mobile core and radio access network (RAN) in the emerging 5th Generation New Radio. Slicing is of paramount importance when dealing with the emerging and diverse…

网络与互联网体系结构 · 计算机科学 2022-11-18 Lorenzo Bellone , Boris Galkin , Emiliano Traversi , Enrico Natalizio

Deep reinforcement learning (DRL) shows promising potential for autonomous driving decision-making. However, DRL demands extensive computational resources to achieve a qualified policy in complex driving scenarios due to its low learning…

机器人学 · 计算机科学 2024-12-25 Hao Pang , Zhenpo Wang , Guoqiang Li

As the next generation of mobile systems evolves, artificial intelligence (AI) is expected to deeply integrate with wireless communications for resource management in variable environments. In particular, deep reinforcement learning (DRL)…

信号处理 · 电气工程与系统科学 2024-10-15 Jie Zhang , Jun Li , Long Shi , Zhe Wang , Shi Jin , Wen Chen , H. Vincent Poor

Dynamic line rating (DLR) is a methodology that requires timely monitoring data to determine the real-time ampacity of power lines. However, DLR monitoring devices (MD) are vulnerable to connectivity disruptions, leading to missing or…

信号处理 · 电气工程与系统科学 2026-05-22 Yibin Xie , Jin Zhao , Indrakshi Dey , Nicola Marchetti

Unmanned Aerial Vehicles (UAVs) offer agile, secure and efficient solutions for communication relay networks. However, their modeling and control are challenging, and the mismatch between simulations and actual conditions limits real-world…

机器人学 · 计算机科学 2025-01-31 Yousef Emami , Kai Li , Luis Almeida , Sai Zou , Wei Ni

In this paper, we study a joint detection, mapping and navigation problem for a single unmanned aerial vehicle (UAV) equipped with a low complexity radar and flying in an unknown environment. The goal is to optimize its trajectory with the…

机器人学 · 计算机科学 2020-07-23 Anna Guerra , Francesco Guidi , Davide Dardari , Petar M. Djuric

This paper investigates the unmanned aerial vehicle (UAV)-assisted resilience perspective in the 6G network energy saving (NES) scenario. More specifically, we consider multiple ground base stations (GBSs) and each GBS has three different…

网络与互联网体系结构 · 计算机科学 2026-04-08 Dao Lan Vy Dinh , Anh Nguyen Thi Mai , Hung Tran , Giang Quynh Le Vu , Tu Dac Ho , Zhenni Pan , Vo Nhan Van , Symeon Chatzinotas , Dinh-Hieu Tran

The rapid advancement of electric vertical takeoff and landing (eVTOL) aircraft offers a promising opportunity to alleviate urban traffic congestion but is still limited by excessive power demands, especially during the takeoff phase. Thus,…

机器学习 · 计算机科学 2026-05-06 Nathan M. Roberts , Xiaosong Du

Urban air mobility is the new mode of transportation aiming to provide a fast and secure way of travel by utilizing the low-altitude airspace. This goal cannot be achieved without the implementation of new flight regulations which can…

机器人学 · 计算机科学 2023-01-25 Asal Mehditabrizi , Mahdi Samadzad , Sina Sabzekar

Robust control of mechanical systems with multiple uncertainties remains a fundamental challenge, particularly when nonlinear dynamics and operating-condition variations are intricately intertwined. Although deep reinforcement learning…

机器学习 · 计算机科学 2026-03-11 Heisei Yonezawa , Ansei Yonezawa , Itsuro Kajiwara

Unmanned Aerial Vehicles (UAV) have been standing out due to the wide range of applications in which they can be used autonomously. However, they need intelligent systems capable of providing a greater understanding of what they perceive to…

机器人学 · 计算机科学 2022-09-15 Matheus G. Mateus , Ricardo B. Grando , Paulo L. J. Drews-Jr

With the rapid expansion of the low-altitude economy, Unmanned Aerial Vehicles (UAVs) serve as pivotal aerial base stations supporting diverse services from users, ranging from latency-sensitive critical missions to bandwidth-intensive data…

人工智能 · 计算机科学 2026-02-03 Yue Zhong , Jiawen Kang , Yongju Tong , Hong-Ning Dai , Dong In Kim , Abbas Jamalipour , Shengli Xie

Recently, there has been increasing interest in transparency and interpretability in Deep Reinforcement Learning (DRL) systems. Verbal explanations, as the most natural way of communication in our daily life, deserve more attention, since…

人工智能 · 计算机科学 2020-12-25 Xinzhi Wang , Huao Li , Hui Zhang , Michael Lewis , Katia Sycara

Unmanned aerial vehicles (UAVs) have been actively studied as moving cloudlets to provide application offloading opportunities and to enhance the security level of user equipments (UEs). In this correspondence, we propose a hybrid UAV-aided…

信号处理 · 电气工程与系统科学 2022-08-17 Seonghoon Yoo , Seongah Jeong , Joonhyuk Kang