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Railway rolling stock is one of the most significant cost components for operators of passenger trains. The efficient circulation of rolling stock is therefore one of the [...]
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new method is presented for identifying potential pipeline problems, such as hazardous exposures. This method comprises a newly developed sand wave amplitude and migration [...]
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The objective of this project is to develop a methodology for the design, testing, evaluation and implementation of control systems for Advanced Driver Assistance Systems [...]
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For a commercially operating railway company, providing a high level of service for the passengers is of utmost importance. The latter requires a high punctuality of the trains [...]
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In this paper we study an approach to Quality of Service that offers end-users the choice between two classes of service defined according to their level of transmission protection. [...]
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IEEE Annual Conference on Power Electronics Specialist (PESC), 2003, Acapulco (Mexico)
Hybrid Electric Vehicles, HEV, are an attractive opportunity to use new energy sources [...]
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very recent FCC Final Rule now permits marketing and operation of new products that incorporate Ultrawideband (UWB) technology into handheld devices. Wireless product developers [...]
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The paper describes a suitable pipeline algorithm that is able to enhance the picture quality of low cost imaging sensors, typically present in consumer devices (i.e. mobile [...]
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Distributed Air/Ground Traffic Management (DAG-TM) is a concept of future air traffic operations that proposes to distribute information, decision-making authority, and responsibility [...]
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International audience; This paper presents new concepts to address the air traffic complexity modeling problem. Two new geometrical metrics have been introduced and have [...]
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In this paper, an asynchronous pipeline instruction simulator, ARAS is presented. With this simulator, one can design selected instruction pipelines and check their performance. [...]
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International audience; Performance metrics in the air traffic management (ATM) community are becoming a strategic issue, and they are getting more and more attention. However, [...]
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In today's Internet, demand is increasing for guarantees of speed and efficiency. Current routers are very limited in the type and quantity of observed data they can provide, [...]
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Simulation of traffic flow is an effective tool for evaluating alternative roadway designs, particularly in congested urban areas. CORSIM, a traffic simulation model with [...]
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GPSS model is developed for simulating air traffic flow at a major metropolitan airport. It simulates scheduled and non-scheduled flights and incorporates official airline [...]
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This paper presents work-in-progress to build a confidence-based in-kernel pipeline execution performance interface to a fixed priority deadline monotonic scheduler. The interface [...]
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Due to organizational changes in the Swedish air navigation services (ANS), which in extension could impact flight safety, the safety culture (SC), organizational climate [...]
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The cost of delay is a serious and increasing problem in the airline industry. Air travel is increasing, and already domestic airports incur thousands of hours of delay daily, [...]
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part of the Alpine development project, Phillips Alaska, Inc. has installed a 305 mm (12-inch) diameter utility line and a 356 mm (14-inch) diameter produced oil line between [...]
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The cost of delay is a serious and increasing problem in the airline industry. Air travel is increasing, and already domestic airports incur thousands of hours of delay daily, [...]
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International audience; A prerequisite to the design of future Advanced Driver Assistance Systems for cars is a sensing system providing all the information required for high-level [...]
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International audience; One way to improve both capacity and safety in air traffic control (ATC) implies to assist the human operator, while he remains in the decision loop. [...]
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This paper presents a new air traffic route generator based on genetic algorithms. Due to traffic growth, direct (and near direct) routes are becoming increasingly congested [...]
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We consider the problems of conflict detection and resolution in air traffic management (ATM) from the perspective of computational geometry and give algorithms for solving [...]
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This paper reports on a preliminary investigation into applying work on graphic animation of behavioral models to an air traffic control case study-the National Air Traffic [...]
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Over 124,300 heat pipes were installed in vertical support members on the Trans-Alaska Pipeline System. During infrared, IR, surveys in the early 1980's it was observed that [...]
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There have been several attempts at addressing the problem of annotating sequence data computationally. Annotation generation can be considered a pipeline of processes: first [...]
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In a joint project – Human Factors in ANS, HUFA - between the Swedish Civil Aviation Administration and Lund University the aim is to find out how a new team-based organization [...]
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Once multihomed, an IPv6 site usually wants to engineer its interdomain traffic. We propose that IPv6 multihomed hosts inquire a so called "Name, Address and ROute System" [...]
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International audience; The ability of air traffic controllers to deal with complex situations is a limiting factor in airspace capacity. The underlying airspace structure [...]
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Multiprotocol label switching (MPLS) is an advanced forwarding scheme, which allows the network to achieve the traffic engineering (TE) objectives. When two or more MPLS nodes [...]
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This paper discusses the current development of an air traffic operations simulation that supports feasibility research for advanced air traffic management concepts. The Air [...]
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This paper describes a Distributed Air Ground Traffic Management (DAG-TM) simulation environment created at NASA Ames Research Center for conducting human-in-the-loop evaluations [...]
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Modern architecture research relies heavily on detailed pipeline simulation. Simulating the full execution of an industry standard benchmark can take weeks to months to complete. [...]
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In the design of ultra-deepwater steel pipelines, it is important to be able to determine the pipe behaviour while subjected to external pressure and bending. In many cases, [...]
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next-generation air traffic decision support tool, known as the active final approach spacing tool (aFAST), will generate heading, speed and altitude commands to achieve more [...]
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Increasing air traffic control (ATC) requirements raises the workload of pilots. Required tasks dictate more "head-in-the-cockpit" computation, which can easily distract a [...]
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We propose an artificial intelligence technique called stochastic learning automata to design an intelligent vehicle path controller. Using the information obtained by on-board [...]
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Traffic engineering has been the prime concern for Internet service providers (ISP's), with the main focus being minimization of over-utilization of network capacity even [...]
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Weather is a significant factor in General Aviation (GA) accidents and fatality rates. Graphical Weather Information Systems (GWISs) for the flight deck are appropriate technologies [...]
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The application of a resistant coating on ships, offshore structures and pipelines is the primary prevention method of corrosion wastage in the marine industries. To guarantee [...]
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least 43 major airports in the US have parallel runways that are in very close proximity to each other - less than 4,400 feet apart. During visual meteorological conditions [...]