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출·도착 혼합 사용 활주로에서의 관제사 이륙 허가 예측 모형 개발
홍성권,전대근,김현경,Hong, Sungkwon,Jeon, Daekeun,Kim, Hyounkyoung 한국항공운항학회 2016 한국항공운항학회지 Vol.24 No.3
This paper proposes a prediction model of air traffic controller's take-off clearance under mixed mode runway operations. The proposed model has its purpose on the better prediction of the air traffic controller's clearance on take-offs of departure aircraft by considering various factors. For this purpose, support vector machine classification algorithm is used for the proposed model. The proposed model is applied to real air traffic operations to demonstrate its performances.
홍성권,이금진,Hong, Sungkwon,Lee, Keumjin 한국항공운항학회 2014 한국항공운항학회지 Vol.22 No.2
This paper introduces a new framework of predicting the arrival time of an aircraft by incorporating the probabilistic information of what type of trajectory pattern will be applied by human air traffic controllers. The proposed method is based on identifying the major patterns of vectored trajectories and finding the statistical relationship of those patterns with various traffic complexity factors. The proposed method is applied to the traffic scenarios in real operations to demonstrate its performances.
항공교통관제사의 항공기 합류순서결정에 대한 확률적 예측모형 개발
김민지,홍성권,이금진,Kim, Minji,Hong, Sungkwon,Lee, Keumjin 한국항공운항학회 2014 한국항공운항학회지 Vol.22 No.3
Arrival management is a tool which provides efficient flow of traffic and reduces ATC workload by determining aircraft's sequence and schedules while they are in cruise phase. As a decision support tool, arrival management should advise on air traffic control service based on the understanding of human factor of its user, air traffic controller. This paper proposed a prediction model for air traffic controller sequencing strategy by analyzing the historical trajectory data. Statistical analysis is used to find how air traffic controller decides the sequence of aircraft based on the speed difference and the airspace entering time difference of aircraft. Logistic regression was applied for the proposed model and its performance was demonstrated through the comparison of the real operational data.