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To accomplish various tasks, safe and smooth control of unmanned aerial vehicles (UAVs) needs to be guaranteed, which cannot be met by existing ultra-reliable low latency communications (URLLC). This has attracted the attention of the…

系统与控制 · 电气工程与系统科学 2024-08-09 Wenchao Wu , Yanning Wu , Yuanqing Yang , Yansha Deng

The capability of UAVs for efficient autonomous navigation and obstacle avoidance in complex and unknown environments is critical for applications in agricultural irrigation, disaster relief and logistics. In this paper, we propose the DPRL…

机器人学 · 计算机科学 2024-12-10 Junqiao Wang , Zhongliang Yu , Dong Zhou , Jiaqi Shi , Runran Deng

We develop a framework based on deep reinforce-ment learning (DRL) to solve the spectrum allocation problem inthe emerging integrated access and backhaul (IAB) architecturewith large scale deployment and dynamic environment. The avail-able…

信息论 · 计算机科学 2020-04-29 Wanlu Lei , Yu Ye , Ming Xiao

Recent advancements in the flexible job-shop scheduling problem (FJSSP) are primarily based on deep reinforcement learning (DRL) due to its ability to generate high-quality, real-time solutions. However, DRL approaches often fail to fully…

人工智能 · 计算机科学 2024-03-15 Imanol Echeverria , Maialen Murua , Roberto Santana

Scheduling is a fundamental task occurring in various automated systems applications, e.g., optimal schedules for machines on a job shop allow for a reduction of production costs and waste. Nevertheless, finding such schedules is often…

机器学习 · 计算机科学 2021-04-09 Pierre Tassel , Martin Gebser , Konstantin Schekotihin

Reliable satellite attitude control is essential for the success of space missions, particularly as satellites increasingly operate autonomously in dynamic and uncertain environments. Reaction wheels (RWs) play a pivotal role in attitude…

机器人学 · 计算机科学 2025-07-14 Ghaith El-Dalahmeh , Mohammad Reza Jabbarpour , Bao Quoc Vo , Ryszard Kowalczyk

Data centers are increasingly using more energy due to the rise in Artificial Intelligence (AI) workloads, which negatively impacts the environment and raises operational costs. Reducing operating expenses and carbon emissions while…

分布式、并行与集群计算 · 计算机科学 2024-04-03 Ninad Hogade , Sudeep Pasricha

The low-altitude economy (LAE), driven by unmanned aerial vehicles (UAVs) and other aircraft, has revolutionized fields such as transportation, agriculture, and environmental monitoring. In the upcoming six-generation (6G) era, UAV-assisted…

机器学习 · 计算机科学 2025-01-14 Geng Sun , Weilong Ma , Jiahui Li , Zemin Sun , Jiacheng Wang , Dusit Niyato , Shiwen Mao

In this paper, the real-time deployment of unmanned aerial vehicles (UAVs) as flying base stations (BSs) for optimizing the throughput of mobile users is investigated for UAV networks. This problem is formulated as a time-varying…

网络与互联网体系结构 · 计算机科学 2020-02-04 Zhiwei Chen , Yi Zhong , Xiaohu Ge , Yi Ma

Aerial robot solutions are becoming ubiquitous for an increasing number of tasks. Among the various types of aerial robots, blimps are very well suited to perform long-duration tasks while being energy efficient, relatively silent and safe.…

机器人学 · 计算机科学 2021-09-28 Yu Tang Liu , Eric Price , Pascal Goldschmid , Michael J. Black , Aamir Ahmad

Perceptive deep reinforcement learning (DRL) has lead to many recent breakthroughs for complex AI systems leveraging image-based input data. Applications of these results range from super-human level video game agents to dexterous,…

机器人学 · 计算机科学 2023-10-04 Lev Grossman , Brian Plancher

Path planning is an important problem with the the applications in many aspects, such as video games, robotics etc. This paper proposes a novel method to address the problem of Deep Reinforcement Learning (DRL) based path planning for a…

机器人学 · 计算机科学 2024-04-11 Hao Liu , Yi Shen , Shuangjiang Yu , Zijun Gao , Tong Wu

Remote state estimation of large-scale distributed dynamic processes plays an important role in Industry 4.0 applications. In this paper, we focus on the transmission scheduling problem of a remote estimation system. First, we derive some…

信息论 · 计算机科学 2024-10-28 Jiazheng Chen , Wanchun Liu , Daniel E. Quevedo , Saeed R. Khosravirad , Yonghui Li , Branka Vucetic

Taking advantage of their data-driven and model-free features, Deep Reinforcement Learning (DRL) algorithms have the potential to deal with the increasing level of uncertainty due to the introduction of renewable-based generation. To deal…

系统与控制 · 电气工程与系统科学 2022-08-02 Hou Shengren , Edgar Mauricio Salazar , Pedro P. Vergara , Peter Palensky

Deep reinforcement learning (DRL) is a machine learning-based method suited for complex and high-dimensional control problems. In this study, a real-time control system based on DRL is developed for long-term voltage stability events. The…

系统与控制 · 电气工程与系统科学 2022-07-12 Hannes Hagmar , Le Anh Tuan , Robert Eriksson

With three complexes spread evenly across the Earth, NASA's Deep Space Network (DSN) is the primary means of communications as well as a significant scientific instrument for dozens of active missions around the world. A rapidly rising…

机器学习 · 计算机科学 2021-11-24 Edwin Goh , Hamsa Shwetha Venkataram , Mark Hoffmann , Mark Johnston , Brian Wilson

In this paper, the problem of pilot contamination in a multi-cell massive multiple input multiple output (M-MIMO) system is addressed using deep reinforcement learning (DRL). To this end, a pilot assignment strategy is designed that adapts…

This paper presents a novel heuristic deep reinforcement learning (HDRL) framework designed to optimize reconfigurable intelligent surface (RIS) phase shifts in secure satellite communication systems utilizing rate splitting multiple access…

信号处理 · 电气工程与系统科学 2025-01-22 Tingnan Bao , Melike Erol-Kantarci

Goal-oriented communications prioritize application-driven objectives over data accuracy, enabling intelligent next-generation wireless systems. Efficient scheduling in multi-device, multi-channel systems poses significant challenges due to…

信息论 · 计算机科学 2025-01-22 Jiazheng Chen , Wanchun Liu

Unmanned aerial vehicles (UAVs) have emerged as a promising candidate solution for data collection of large-scale wireless sensor networks (WSNs). In this paper, we investigate a UAV-aided WSN, where cluster heads (CHs) receive data from…

系统与控制 · 电气工程与系统科学 2021-08-03 Botao Zhu , Ebrahim Bedeer , Ha H. Nguyen , Robert Barton , Jerome Henry