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Yating Peng, Xiangxi Wen, Jiabin Kong, Yanling Meng and Minggong Wu
The study of airspace sector demarcation can help controllers to deal with complex air situations, provide reference for air traffic control services, reduce the workload of controllers, and ensure safe and efficient airspace operation. Based on complex ...
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Weijun Pan, Liru Qin, Qinyue He and Yuanjing Huang
This paper presents a conflict detection and resolution method based on a velocity obstacle method for flight conflicts in a three-dimensional space. With the location and speed information of the two aircraft, the optimal relief strategy is obtained usi...
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Seyed Mohammad Hashemi, Ruxandra Mihaela Botez and Georges Ghazi
This paper introduces an innovative consensus algorithm for managing Unmanned Aircraft System Traffic (UTM) through blockchain technology, a highly secure consensus protocol, to allocate airspace. A smart contract was developed on the Ethereum blockchain...
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Francesco Nebula, Roberto Palumbo, Gabriella Gigante and Angela Vozella
Nowadays, in view of the growing traffic volume, an appropriate aircraft sequencing in the arrival sector is needed to maintain safety levels and improve the performance of the runway system and flight times. This paper presents a digital assistant suppo...
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Marta Ribeiro, Joost Ellerbroek and Jacco Hoekstra
Current predictions on future drone operations estimate that traffic density orders of magnitude will be higher than any observed in manned aviation. Such densities redirect the focus towards elements that can decrease conflict rate and severity, with sp...
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Philipp Ortner, Raphael Steinhöfler, Erich Leitgeb and Holger Flühr
Today?s air traffic management (ATM) system evolves around the air traffic controllers and pilots. This human-centered design made air traffic remarkably safe in the past. However, with the increase in flights and the variety of aircraft using European a...
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Doris Novak, Karlo Jurkovac
Pág. 106 - 110
Area navigation (RNAV) and other appropriate navigation specifications of the ICAO Performance Based Navigation concept represents a significant shift from conventional radio navigation to navigation primarily based on the Global Navigation Satellite Sys...
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Imen Dhief, Nour Houda Dougui, Daniel Delahaye, Noureddine Hamdi
Pág. 1242 - 1249
Since air traffic volume increased over the oceanic airspaces, it has been primordial to improve oceanic air traffic management procedures. One of the most important limitations in the oceans air traffic is the lack of radar coverage. The availability of...
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