Certification challenges for next-generation avionics and air traffic management systems

2018 ◽  
Vol 33 (9) ◽  
pp. 44-53 ◽  
Author(s):  
Eranga Batuwangala ◽  
Trevor Kistan ◽  
Alessandro Gardi ◽  
Roberto Sabatini
Keyword(s):  
Traffic Management ◽  
Air Traffic Management ◽  
Air Traffic ◽  
Management Systems ◽  
Next Generation

scholarly journals Real-Time Trajectory Optimisation Models for Next Generation Air Traffic Management Systems

2014 ◽  
Vol 629 ◽  
pp. 327-332 ◽  
Author(s):  
Alessandro Gardi ◽  
Roberto Sabatini ◽  
Subramanian Ramasamy ◽  
Trevor Kistan
Keyword(s):  
Real Time ◽  
Traffic Management ◽  
Air Traffic Management ◽  
Air Traffic ◽  
Management Systems ◽  
Next Generation ◽  
Traffic Operations ◽  
Multi Objective ◽  
Environmental Objectives ◽  
Operational Constraints

This paper presents models and algorithms for real-time 4-Dimensional Flight Trajectory (4DT) operations in the next generation Communications, Navigation, Surveillance/Air Traffic Management (CNS/ATM) systems. In particular, the models are employed for multi-objective optimisation of 4DT intents in ground-based 4DT Planning, Negotiation and Validation (4-PNV) systems and in airborne Next Generation Flight Management Systems (NG-FMS). The assumed timeframe convention for offline and online air traffic operations is introduced and discussed. The adopted formulation of the multi-objective 4DT optimisation problem includes a number of environmental objectives and operational constraints. In particular, the paper describes a real-time multi-objective optimisation algorithm and the generalised expression of cost function adopted for penalties associated with specific airspace volumes, accounting for weather models, condensation trails models and noise models.

Withdrawal: Initial Validation of a Simulation System for Studying Interoperability in Future Air Traffic Management Systems

2020 ◽  
Author(s):  
Robert D. Windhorst ◽  
Shannon Zelinski ◽  
Todd A. Lauderdale ◽  
Alexander Sadovsky ◽  
Yung-Cheng Chu ◽  
...  
Keyword(s):  
Traffic Management ◽  
Air Traffic Management ◽  
Simulation System ◽  
Air Traffic ◽  
Management Systems ◽  
Initial Validation
Sign in / Sign up

Export Citation Format

Share Document