English
Related papers

Related papers: Deep Reinforcement Learning Based Dynamic Trajecto…

200 papers

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…

Robotics · Computer Science 2023-01-25 Asal Mehditabrizi , Mahdi Samadzad , Sina Sabzekar

In this paper, the problem of using one active unmanned aerial vehicle (UAV) and four passive UAVs to localize a 3D target UAV in real time is investigated. In the considered model, each passive UAV receives reflection signals from the…

Multiagent Systems · Computer Science 2024-01-23 Yujiao Zhu , Mingzhe Chen , Sihua Wang , Ye Hu , Yuchen Liu , Changchuan Yin

In recent years, cloud and edge architectures have gained tremendous focus for offloading computationally heavy applications. From machine learning and Internet of Thing (IOT) to industrial procedures and robotics, cloud computing have been…

Robotics · Computer Science 2023-02-01 Achilleas Santi Seisa , Sumeet Gajanan Satpute , George Nikolakopoulos

Mobile edge computing (MEC) technology can reduce user latency and energy consumption by offloading computationally intensive tasks to the edge servers. Unmanned aerial vehicles (UAVs) and non-orthogonal multiple access (NOMA) technology…

Information Theory · Computer Science 2024-10-15 Hongjiang Lei , Mingxu Yang , Ki-Hong Park , Gaofeng Pan

Visual active tracking is a growing research topic in robotics due to its key role in applications such as human assistance, disaster recovery, and surveillance. In contrast to passive tracking, active tracking approaches combine vision and…

Robotics · Computer Science 2024-04-09 Alberto Dionigi , Simone Felicioni , Mirko Leomanni , Gabriele Costante

Automating the navigation of unmanned aerial vehicles (UAVs) in diverse scenarios has gained much attention in recent years. However, teaching UAVs to fly in challenging environments remains an unsolved problem, mainly due to the lack of…

Computer Vision and Pattern Recognition · Computer Science 2018-11-26 Matthias Müller , Vincent Casser , Neil Smith , Dominik L. Michels , Bernard Ghanem

This paper investigates a multi-Unmanned Aerial Vehicle (UAV) joint base station-assisted Internet of Vehicles (IoV) task offloading system in dense urban environments. To minimize system delay and energy consumption under strict coupling…

Networking and Internet Architecture · Computer Science 2026-05-07 Maoxin Ji , Qiong Wu , Pingyi Fan , Cui Zhang , Nan Cheng , Wen Chen , Khaled B. Letaief

Unmanned aerial vehicles (UAVs) are recognized as a promising candidate for the multi-access edge computing (MEC) in the future sixth generation communication networks. However, the aerial eavesdropping UAVs (EUAVs) pose a significant…

Emerging Technologies · Computer Science 2025-07-02 Can Cui , ZIye Jia , Chao Dong , Qihui Wu

In this work, we optimize the 3D trajectory of an unmanned aerial vehicle (UAV)-based portable access point (PAP) that provides wireless services to a set of ground nodes (GNs). Moreover, as per the Peukert effect, we consider pragmatic…

Signal Processing · Electrical Eng. & Systems 2022-08-11 Nithin Babu , Igor Donevski , Alvaro Valcarce , Petar Popovski , Jimmy Jessen Nielsen , Constantinos B. Papadias

Harvesting data from distributed Internet of Things (IoT) devices with multiple autonomous unmanned aerial vehicles (UAVs) is a challenging problem requiring flexible path planning methods. We propose a multi-agent reinforcement learning…

Multiagent Systems · Computer Science 2021-06-04 Harald Bayerlein , Mirco Theile , Marco Caccamo , David Gesbert

Autonomous tracking of flying aerial objects has important civilian and defense applications, ranging from search and rescue to counter-unmanned aerial systems (counter-UAS). Ground based tracking requires setting up infrastructure, could…

In this paper, we propose a novel algorithm for energy-efficient, low-latency dynamic mobile edge computing (MEC), in the context of beyond 5G networks endowed with Reconfigurable Intelligent Surfaces (RISs). In our setting, new computing…

Signal Processing · Electrical Eng. & Systems 2021-12-22 Paolo Di Lorenzo , Mattia Merluzzi , Emilio Calvanese Strinati , Sergio Barbarossa

Attitude control of fixed-wing unmanned aerial vehicles (UAVs) is a difficult control problem in part due to uncertain nonlinear dynamics, actuator constraints, and coupled longitudinal and lateral motions. Current state-of-the-art…

Systems and Control · Electrical Eng. & Systems 2023-04-20 Eivind Bøhn , Erlend M. Coates , Dirk Reinhardt , Tor Arne Johansen

Mobile edge computing (MEC) integrated with multiple radio access technologies (RATs) is a promising technique for satisfying the growing low-latency computation demand of emerging intelligent internet of things (IoT) applications. Under…

Information Theory · Computer Science 2021-08-19 Feng Wang , Vincent K. N. Lau

Unmanned aerial vehicles (UAVs) can be powerful Internet-of-Things components to execute sensing tasks over the next-generation cellular networks, which are generally referred to as the cellular Internet of UAVs. However, due to the high…

Signal Processing · Electrical Eng. & Systems 2019-11-21 Jingzhi Hu , Hongliang Zhang , Lingyang Song , Zhu Han , H. Vincent Poor

In the traditional cellular-based mobile edge computing (MEC), users at the edge of the cell are prone to suffer severe inter-cell interference and signal attenuation, leading to low throughput even transmission interruptions. Such edge…

Systems and Control · Electrical Eng. & Systems 2023-12-05 Langtian Qin , Hancheng Lu , Yuang Chen , Baolin Chong , Feng Wu

This study addresses the challenge of resource scheduling optimization in edge-cloud collaborative computing using deep reinforcement learning (DRL). The proposed DRL-based approach improves task processing efficiency, reduces overall…

Machine Learning · Computer Science 2025-04-30 Yuqing Wang , Xiao Yang

Obstacle avoidance for small unmanned aircraft is vital for the safety of future urban air mobility (UAM) and Unmanned Aircraft System (UAS) Traffic Management (UTM). There are many techniques for real-time robust drone guidance, but many…

Robotics · Computer Science 2021-11-16 Jueming Hu , Xuxi Yang , Weichang Wang , Peng Wei , Lei Ying , Yongming Liu

This paper presents a model-free reinforcement learning (RL) algorithm to solve the risk-averse optimal control (RAOC) problem for discrete-time nonlinear systems. While successful RL algorithms have been presented to learn optimal control…

Systems and Control · Electrical Eng. & Systems 2021-03-29 Yuzhen Han , Majid Mazouchi , Subramanya Nageshrao , Hamidreza Modares

This paper presents the development of an Artificial Intelligence (AI) based fighter jet agent within a customized Pygame simulation environment, designed to solve multi-objective tasks via deep reinforcement learning (DRL). The jet's…

Artificial Intelligence · Computer Science 2025-02-20 Swati Kar , Soumyabrata Dey , Mahesh K Banavar , Shahnewaz Karim Sakib