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Real Time Aircraft Atypical Approach Detection for Air Traffic Control

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Résumé

In this paper, a complete tool for real-time detection of atypical energy behaviors of airplanes is presented. The methodology extends in real time an existing offline process using Dubins trajectories as a predictor of the remaining distance to the runway threshold. Two major contributions are presented in this paper. First, a real-time measure of the aircraft energy behaviour is defined, indicating whether the aircraft is in good condition to intercept the extended runway centreline from its current position. Secondly, a 2D trajectory suggestion is given, allowing safe management of the approach path according to atypical criteria of historical data. Finally, this document proposes a comprehensive tool for air traffic controllers, which is a major step forward in understanding, becoming aware of and resolving critical situations that could lead to accidents.
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Dates et versions

hal-03163779 , version 1 (09-03-2021)

Licence

Paternité - CC BY 4.0

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Gabriel Jarry, Daniel Delahaye, Stéphane Puechmorel, Eric Féron. Real Time Aircraft Atypical Approach Detection for Air Traffic Control. 2021. ⟨hal-03163779⟩
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