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Recently, the long-term conflict avoidance approaches based on large-scale flights scheduling have attracted much attention due to their ability to provide solutions from a global point of view. However, current approaches which focus only on a single objective with the aim of minimizing the total delay and the number of conflicts, cannot provide controllers with variety of optional solutions, representing...
UAV works under a complex environment and features a high flight freedom in low altitude flight, and path planning is a difficult point in guaranteeing economy and safety of flight. This paper abstracts the path planning of UAV into multi-objective optimization and puts forward a path representing method with a multi-gene structure. On this basis, the paper puts forward a path planning method based...
Trajectory prediction is the core module of modern air traffic management system. Focused on the trajectory prediction model and key algorithm of the system, this paper tries to overcome the disadvantages of the traditional linear prediction method via employing machine learning technology in the problem. The statistical historical flight data of different aircraft type is taken as the training sample...
Civil aviation is a high energy consuming traffic department. Based on the method of the Intergovernmental Panel on Climate Change (IPCC), the CO2 emission amount and emission intensity of Chinese air transportation and typical airlines from 2005 to 2014 were calculated in this paper. Through the comparative analysis, it can be found that, with the CO2 emissions of Chinese air transportation and typical...
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