Results 11 to 20 of about 465 (114)
WIREs Forensic Science, Volume 8, Issue 2, June 2026.Police drone technology could be utilized to support forensic scene investigations. If the challenges of implementing new technologies can be overcome, drones could improve operational efficiency, interpretation issues and add investigative value in the courtroom. ABSTRACT Unoccupied aerial systems (UAS; otherwise known as Uncrewed Aerial Vehicles (UAV)
Clare Barrett +2 more
wiley +1 more source
Conflict Probability Based Strategic Conflict Resolution for UAS Traffic Management
2023 IEEE/AIAA 42nd Digital Avionics Systems Conference (DASC), 2023 In this paper, we present a strategic conflict resolution method based on the conflict probability estimation, in the context of Unmanned Aircraft System (UAS) Traffic Management. We first elaborate a classic approach for flight trajectory generation in a designated realistic airspace environment, which is then smoothed by B-spline algorithm to achieve
Tang, Yiwen, Xu, Yan, Inalhan, Gokhan
openaire +2 more sources
Energy Consumption Optimization in Trajectory Planning for Fuel Cell Hybrid Uavs Based On HMPC
Advanced Robotics Research, Volume 2, Issue 2, April 2026.The endurance limitation of multirotor drones is a critical challenge. This study adopts a hybrid power system of fuel cells and lithium‐ion batteries. Using Nondominated Sorting Genetic Algorithm II, it integrates trajectory planning with energy management optimization.
Xindi Wang +7 more
wiley +1 more source
A-star path planning simulation for UAS Traffic Management (UTM) application
CoRR, 2021 This paper presents a Robot Operating System and Gazebo application to calculate and simulate an optimal route for a drone in an urban environment by developing new ROS packages and executing them along with open-source tools. Firstly, the current regulations about UAS are presented to guide the building of the simulated environment, and multiple path ...
Carlos Augusto Pötter Neto +2 more
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Ecological Applications, Volume 36, Issue 3, April 2026.Abstract Globally, bird and aircraft collisions are a major safety hazard and monetary expense for the aviation industry. Empirical evidence suggests that the behavioral response of an animal within close proximity of an approaching vehicle is a critical factor in determining whether a collision occurs.
Ryan B. Lunn +2 more
wiley +1 more source
Systems Engineering, Volume 29, Issue 2, Page 150-168, March 2026.ABSTRACT System of Systems (SoS) environments are inherently complex, involving numerous operationally and managerially independent component systems with hidden interdependencies and frequent interactions based on unstructured data. In this paper, we propose using graphical Retrieval‐Augmented Generation (GraphRAG), a tool that combines large language
Yinchien Huang +2 more
wiley +1 more source
Development of Hierarchical UAS Traffic Management (UTM) in Taiwan
Journal of Physics: Conference Series, 2020 Abstract The unmanned aerial vehicles (UAVs) will soon be legally flying into airspace in Taiwan and many countries. UAS traffic management (UTM) becomes an important issue to challenge aviation safety. A hierarchical UTM is proposed and constructed based on the concept of Air Traffic Management (ATM) for the manned aviation system.
Chin E. Lin, P. C. Shao
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Digital Twins and Applications, Volume 3, Issue 1, January/December 2026.This study provides a comprehensive review of predictive maintenance in aviation, emphasising the integration of digital twin technology, engineering data management and AI algorithms. It highlights how data‐driven approaches enhance safety, reduce costs and improve aircraft reliability through real‐time monitoring, fault detection and remaining useful
Saber Mehdipour +6 more
wiley +1 more source
Designing Statewide Drone Delivery Networks in Rural Contexts: A Multiobjective Approach
Journal of Advanced Transportation, Volume 2026, Issue 1, 2026.Last‐mile parcel delivery remains a major challenge in rural areas where unpaved roads, long travel distances, and sparse demand limit the efficiency of truck‐based logistics. This study evaluates the use of cargo drones as a replacement for trucks, focusing on the design of a statewide delivery network supported by multimodal hubs.
Raj Bridgelall, Eduardo Lalla-Ruiz
wiley +1 more source
Public Health Challenges, Volume 4, Issue 4, December 2025.The graphical abstract illustrates the pathways driving children into beach vending—economic hardship, psychosocial influences, and environmental factors—and their lived experiences, including physical challenges, deprivation, and psychological impacts. It visually highlights the push‐pull dynamics and underscores the need for targeted interventions to
Md. Ziaul Islam +7 more
wiley +1 more source