Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 20 of 50 for “"Air Traffic Management"”.
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Time-Based Collision Risk Modeling for Air Traffic Management
… have driven a steadily increasing demand for air transportation. Increasing density of aircraft operating in a finite volume of airspace is accompanied by a corresponding increase in the risk of collision, and in response to a growing number of incidents and accidents involving collisions …
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AN ANALYSIS OF EN ROUTE AIR TRAFFIC MANAGEMENT INITIATIVES
… working on implementing their next generation air transportation system that aims at modernizing the way flights are managed. Some of the changes brought on by the implementation of next gen include additions and modifications to the time management initiatives (TMIs) that the FAA uses for …
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African perspective on integrated space and air traffic management
Space Traffic Management (STM) is an emerging area of interest in the space sector because States and private actors are collaborating on ways to manage the growing congestion in orbit and to mitigate the impact of space debris and space weather as part of sustainable use and exploration of outer …
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Air traffic management and conflict analysis for reusable launch vehicles
… the frequency of interruptions to normal airspace operations and new methods of Aircraft-RLV separation need to be examined to reduce the impact of these operations on the National Airspace System. In this work, the issues relating to conflict detection and avoidance for mixed Aircraft-RLV …
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A safety-centered approach to developing new air traffic management tools
Thesis (S.M.)--Massachusetts Institute of Technology, Dept. of Aeronautics and Astronautics, 2001.
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Definition of an aircraft intent description language for air traffic management applications
Abstract not currently available.
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Data-driven modeling of air traffic flows for advanced Air Traffic Management
The Air Traffic Management (ATM) system enables air transportation by ensuring a safe and orderly air traffic flow. As the air transport demand has grown, ATM has become increasingly challenging, resulting in high levels of congestion, flight delays and environmental impacts. To sustain the …
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Air Traffic Controllers’ Occupational Stress and Performance in the Future Air Traffic Management
… it is vital to understand its effects on air traffic controllers and the safety of the national airspace system. This study’s primary purpose is to determine how UAVs that operate in controlled airspace would influence air traffic controllers’ occupational stress and performance. In a …
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The impact of air traffic management automation on the human performance of air traffic controllers in aviation law
… in communication, navigation, surveillance and air traffic management (CNS/ATM) systems directly impact air traffic controllers (ATCs), who must interact with these technologies within a regulated framework. The hypothesis is that aligning these advancements with their governing international, …
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Approximate solutions for multi-server queuing systems with Erlangian service times and an application to air traffic management
… + q systems that can be approximated fairly well by M(t)/E&(t)/n(t)/n(t) + q systems. The latter have a large number of system states, that increase with the system parameters k, n, q and the utilization ratio, and involve complicated state transition probabilities. We propose numerical …
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Control design techniques for constrained positive compartmental systems with applications to air traffic flow management
The current air traffic management system has been pushed to its limit and will not be able to keep up with the predicted increase in air traffic over the coming years. Recent research in air traffic management is concerned with increasing the capacity and throughput of the National Airspace System …
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Market Mechanisms for Service Provider Operations in Advanced Air Mobility
The proliferation of advanced air mobility (AAM) flights in the form of vertical take-off and landing aircraft (VTOL) and uncrewed aircraft systems (UAS) in the near future will require a new air traffic management system adapted for on-demand flights flying at low altitudes and far from existing …
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The Role of EEG Biofeedback Training Preceding an Automated Monitoring Task
… in aviation circles to revamp and revolutionize air traffic management under the term "free-flight". The plans for a new system would incorporate, to a high degree, automation technologies that may have important human factors implications. One such concern speaks to quality of mental involvement …
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Implementation of Virtual Reality With Unmanned Aerial System (UAS) Traffic Management
… the implementation of virtual reality with a UAS Traffic Management (UTM) system. This system is based on a notional architecture for future development in air traffic management with smaller unmanned aircraft. This implementation aims to explore the viability of using VR to enhance users' …
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Monte-Carlo-Based Analysis of Traffic Flow for Urban Air Mobility Vehicles
… a simulation tool that can predict the traffic flow patterns of the Urban Air Mobility vehicles to alleviate some of the challenges related to their traffic management. First, an introduction to the concept of Urban Air Mobility is given, the usage of Automatic Dependent …
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Global optimization of hybrid systems
… and latching relays, manufacturing systems, air-traffic management systems, controller synthesis, switched systems, chemical process systems, signaling and decision making mechanisms in (biological) cells, robotic systems, safety interlock systems, and embedded systems. The primary focus of …
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A comparison of discrete and flow-based models for air traffic flow management
The steady increase of congestion in air traffic networks has resulted in significant economic losses and potential safety issues in the air transportation. A potential way to reduce congestion is to adopt efficient air traffic management policies, such as, optimally scheduling and routing air …
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Effective synchronization of MRP to production during a lean transformation
… command and control, battlespace awareness, and air traffic management. The facility in Largo, Florida, produces radios and their associated equipment for programs in the NCS division. The Largo facility uses traditional Material Resource Planning (MRP) systems to drive supply chain and …
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Mode identification using stochastic hybrid models with applications to conflict detection and resolution
Most models of aircraft trajectories are non-linear and stochastic in nature; and their internal parameters are often poorly defined. The ability to model, simulate and analyze realistic air traffic management conflict detection scenarios in a scalable, composable, multi-aircraft fashion is an …
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Cognitive and operational implications of non-homogeneous aircraft equipage for aviation system transformation
The air traffic management system is currently experiencing a significant transformation to provide better quality service and to match the increasing air traffic demand. This transformation requires airlines to retrofit their fleet. However, airlines implement new operating capabilities at …
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