A5061335150- Air Traffic Management and Optimization
- Aviation Industry Analysis and Trends
- Vehicle Routing Optimization Methods
- Robotic Path Planning Algorithms
- Traffic control and management
- Transportation Planning and Optimization
- UAV Applications and Optimization
- Transportation and Mobility Innovations
- International Law and Aviation
- Satellite Communication Systems
- Advanced Research in Systems and Signal Processing
- Advanced Queuing Theory Analysis
- Astronomical Observations and Instrumentation
- Aerospace and Aviation Technology
- Advanced Control and Stabilization in Aerospace Systems
- Opportunistic and Delay-Tolerant Networks
- Guidance and Control Systems
- Optimization and Search Problems
- Data Management and Algorithms
- Constraint Satisfaction and Optimization
- Spacecraft Dynamics and Control
- Astro and Planetary Science
- Urban Transport Systems Analysis
- Space Satellite Systems and Control
- Autonomous Vehicle Technology and Safety
École Nationale de l’Aviation Civile
2012-2025
Kasetsart University
2022
National Science and Technology Development Agency
2017-2021
Institut de Mathématiques de Toulouse
2015
Laboratoire de Mathématiques
2014
Global air-traffic demand is continuously increasing. To handle such a tremendous traffic volume while maintaining at least the same level of safety, more efficient strategic trajectory planning necessary. In this work, we present methodology which aims to minimize interaction between aircraft European-continent scale. addition, propose preliminary study that takes into account uncertainties positions in horizontal plane. The proposed separates by modifying their trajectories and departure...
This paper presents a new air traffic complexity metric based on linear dynamical systems, of which the goal is to quantify intrinsic set aircraft trajectories. Previous works have demonstrated that structure and organization are essential factors in perception an situation. Usually, they were not able explicitly address trajectory pattern organization. The metric, by identifying properties trajectories pattern, captures some key involved ATC complexity. idea this work find system fits...
Airspace capacity has become a critical resource for air transportation. Complexity in traffic patterns is structural problem, whereby airspace sometimes saturated before the number of aircraft reached threshold. This paper addresses strategic planning problem with an efficient optimization approach that minimizes complexity based on linear dynamical systems order to improve structure. Traffic structuring techniques comprise departure time adjustment, en route trajectory deviation, and...
In the new air traffic management paradigm called trajectory-based operation concept, this paper presents a strategic 4D aircraft trajectory planning approach aiming at minimizing interaction between trajectories for given day. The proposed methodology allocates an alternative departure time, horizontal flight path, and level to each country continent scale. Uncertainties of position arrival time on its curvilinear abscissa are taken into account in process. optimizes so as minimize...
This paper presents a methodology to minimize the airspace congestion of aircraft trajectories based on slot allocation techniques. The traffic assignment problem is modeled as combinatorial optimization for which selective simulated annealing has been developed. Based encountered by each in airspace, this metaheuristic selects and changes time departure most critical flights order target relevant aircraft. main objective approach speed vector disorder. proposed algorithm was implemented...
This paper presents a new challenge on the strategic 4D trajectory optimization problem with evaluation of air traffic complexity by using geometric-based intrinsic measure called König metric. The demonstration metric shows potential that algorithm can capture disorganized which represents difficulty maintaining situational awareness as expected controller. We reformulate two separation approaches including delaying flight departure time and allocating level subject to limited delay...
This article explores the mission planning problem for a constellation of non-homogeneous Earth observation satellites disaster response to promote cooperation in Asia-Pacific region between different space agencies or satellite operators.Given set weighted requests consisting polygonal area, list collaborating and time horizon, goal is first compute opportunities then plan sequence acquisitions each sensor optimize total coverage days help management agencies.The (non-agile agile) orbits...
The functional airspace block (FAB) concept is adopted by European to allow cooperation between users manage the air traffic flow, while ensuring efficiency, safety, and fairness without constraints of geographical boundaries. This integration airspaces allows for flexibility in management aircraft trajectory planning. paper proposes a distributed flow model address four-dimensional planning over FAB. proposed method based on metaheuristic approach that uses hybrid algorithm simulated...
Global air-traffic demand is continuously increasing. To handle such a tremendous traffic volume while maintaining at least the same level of safety, more efficient strategic trajectory planning necessary. Static 4D with constant segments, where aircraft have to stay all along their flights, ensures strong predictability and may reduce congestion in airspace. The main limitation this approach linked constraint associated aircraft. As matter fact, each has comply segment maintain separation...
In order to cope with the increasing demand of air transportation, airspace and traffic management system will have be managed optimized more dynamically. To achieve these goals, supporting should able seamlessly integrate aeronautical information analysis optimization tools. Moreover, visualization all data intuitive easy interpret by user. this work, we propose a platform that been developed for Geo-Informatic System AVIAtion (GISAVIA) project. This allows users collect, process, analyze...