Results 21 to 30 of about 18,371 (226)

Airspace Designs and Operations for UAS Traffic Management at Low Altitude

open access: yesAerospace, 2023
As the usability of and demand for unmanned aerial vehicles (UAVs) have increased, it has become necessary to establish a UAS traffic management (UTM) system for efficient UAV operations at low altitudes.
Ui-Jeong Lee   +4 more
doaj   +1 more source

Challenges Caused by the Unmanned Aerial Vehicle in the Air Traffic Management [PDF]

open access: yes, 2017
The increasing number of unmanned aerial vehicle poses new challenges in the aviation industry especially the air traffic control, which is responsible for the safe flight operations in the controlled airspaces.
Sándor, Zsolt Péter
core   +2 more sources

Drones for parcel and passenger transportation: A literature review [PDF]

open access: yes, 2020
Delivery drones and ‘air taxis’ are currently among the most intensely discussed emerging technologies, likely to expand mobility into the ‘third dimension’ of low-level airspace.
Biehle, Tobias   +2 more
core   +1 more source

Unmanned Aerial Traffic Management System Architecture for U-Space In-Flight Services

open access: yesApplied Sciences, 2021
This paper presents a software architecture for Unmanned aerial system Traffic Management (UTM). The work is framed within the U-space ecosystem, which is the European initiative for UTM in the civil airspace.
Carlos Capitán   +4 more
doaj   +1 more source

Vehicle-to-Vehicle Based Autonomous Flight Coordination Control System for Safer Operation of Unmanned Aerial Vehicles

open access: yesDrones, 2023
The exponential growth of unmanned aerial vehicles (UAVs) or drones in recent years has raised concerns about their safe operation, especially in beyond-line-of-sight (BLOS) scenarios.
Lin Shan   +5 more
doaj   +1 more source

Deep Learning Architecture for UAV Traffic-Density Prediction

open access: yesDrones, 2023
The research community has paid great attention to the prediction of air traffic flows. Nonetheless, research examining the prediction of air traffic patterns for unmanned aircraft traffic management (UTM) is relatively sparse at present.
Abdulrahman Alharbi   +2 more
doaj   +1 more source

Integration of Unmanned Aircraft Systems into the National Airspace System-Efforts by the University of Alaska to Support the FAA/NASA UAS Traffic Management Program

open access: yesRemote Sensing, 2020
Over the past decade Unmanned Aircraft Systems (UAS, aka “drones”) have become pervasive, touching virtually all aspects of our world. While UAS offer great opportunity to better our lives and strengthen economies, at the same time these can ...
Michael Hatfield   +4 more
doaj   +1 more source

Exploring the Use of Geographic Information Systems to Identify Spatial Patterns of Remote UAS Pilots and Possible National Airspace Risk

open access: yesSafety, 2023
The proliferation of Unmanned Aircraft Systems (UAS) in the United States National Airspace System (NAS) has resulted in an increasing number of close encounters between manned aircraft and UAS, which correlates with the increasing number of remote ...
Damon J. Lercel, Joseph P. Hupy
doaj   +1 more source

A New Graph-Based Flight Planning Algorithm for Unmanned Aircraft System Traffic Management [PDF]

open access: yes2018 IEEE/AIAA 37th Digital Avionics Systems Conference (DASC), 2018
To efficiently and safely provide various types of services, small Unmanned Aircraft System (sUAS) are envisioned to be integrated with other airspace users. sUAS operation types such as route network, free flight, free routing can be determined depending on services, operating environments, etc.
Bae, Sangjun   +2 more
openaire   +2 more sources

BiPi-TMAC: A Bidirectional-Pipelined TDMA for Reliability and QoS Support in Tactical Unmanned Vehicle Systems

open access: yesIEEE Access, 2018
In tactical mobile ad hoc networks, unmanned vehicles such as ground maneuvering nodes or aircraft, are increasingly expected to be exploited for information collection in battlefields or dangerous areas on behalf of soldiers in consideration of their ...
Dabin Kim, Jaebeom Kim, Young-Bae Ko
doaj   +1 more source

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