This paper introduces two algorithms which allocate optimal separated 3D-trajectories to the main traffic flows. The first approach is a 1 vs. n strategy which applies an A* algorithm iteratively to each flow. The second is a global approach using a genetic algorithm, applied to a population of trajectory sets. The algorithms are first tried on a toy problem, and then applied to real traffic data, using operational aircraft performances. The cumulated costs of the trajectory deviations are used to compare the two algorithms.


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    Titel :

    Separating air traffic flows by allocating 3D-trajectories


    Beteiligte:
    Gianazza, D. (Autor:in) / Durand, N. (Autor:in)


    Erscheinungsdatum :

    2004-01-01


    Format / Umfang :

    775065 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



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