Search Results - "Sanz, Alvaro Rodriguez"

Cost–Benefit Analysis of Investments in Air Traffic Management Infrastructures: A Behavioral Economics Approach by Rodríguez-Sanz, Álvaro, Rubio Andrada, Luis

“…An important and challenging question for airport operators is the management of airport capacity and demand. Airport capacity depends on the available…”
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How many RPAS can be safely integrated in non–segregated airspace? by Pérez–Castán, Javier A., Gómez Comendador, Fernando, Rodriguez–Sanz, Alvaro, Arnaldo, Rosa M., Torrecilla, Jaime

“…The forthcoming integration of Remotely Piloted Aircraft System (RPAS) is one of the cmost omplex challenges for aviation. Europe draws to allow operating RPAS…”
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Queue behavioural patterns for passengers at airport terminals: A machine learning approach by Rodríguez-Sanz, Álvaro, Fernández de Marcos, Alberto, Pérez-Castán, Javier A., Comendador, Fernando Gómez, Arnaldo Valdés, Rosa, París Loreiro, Ángel

“…Passengers go through different handling processes inside airport terminal buildings. The quality of these processes is usually measured by the time passengers…”
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Detection and warning of ice crystals clogging pitot probes from total air temperature anomalies by S. Ayra, Eduardo, Rodríguez Sanz, Álvaro, Arnaldo Valdés, Rosa, Gómez Comendador, Fernando, Cano, Javier

“…Jet engine malfunctions and pitot probe blocking are two safety events for which the formation of High Altitude Ice Crystals (HAIC) is a relevant contributing…”
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Prediction of aircraft safety incidents using Bayesian inference and hierarchical structures by Arnaldo Valdés, Rosa María, Gómez Comendador, V. Fernando, Perez Sanz, Luis, Rodriguez Sanz, Alvaro

“…•Towards more proactive safety approaches and safety performance-based methods and tools.•Objective framework for comparing air carriers and predict and…”
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Characterization and prediction of the airport operational saturation by Rodríguez-Sanz, Álvaro, Comendador, Fernando Gómez, Valdés, Rosa Arnaldo, Pérez-Castán, Javier A.

“…This paper develops a functional analysis of the aircraft flow through the airport operational framework, focusing on the airspace-airside integrated system…”
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Conflict-risk assessment model for continuous climb operations by Pérez-Castán, Javier A., Gómez Comendador, Fernando, Rodríguez-Sanz, Álvaro, Arnaldo Valdés, Rosa M.

“…Continuous Climb Operations (CCO) enable aircraft to execute optimal departing trajectories. However, current airspace design may not allow the integration of…”
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Development of safety performance functions (SPFs) to analyse and predict aircraft loss of separation in accordance with the characteristics of the airspace by Valdés, Rosa Maria Arnaldo, Comendador, Victor Fernando Gómez, Castán, Javier Alberto Perez, Sanz, Alvaro Rodriguez, Sanz, Luis Perez, Ayra, Eduardo Sanchez, Nieto, Francisco Javier Saez

“…•Aircraft losses of separation modelled as count data with an excess of zeros.•A data driven approach to characterise the losses of separation between…”
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Total air temperature anomalies as a metric for detecting high-altitude ice crystal events: Development of a failure indicator heuristic by Rodríguez-Sanz, Álvaro, Arnaldo Valdés, Rosa, Gómez Comendador, Fernando, Sánchez Ayra, Eduardo, Cano Cancela, Javier

“…High-Altitude Ice Crystals (HAIC) constitute a hazard to commercial aircraft flying near deep convective weather due to jet-engine power loss and air data…”
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Bayesian inference in Safety Compliance Assessment under conditions of uncertainty for ANS providers by Arnaldo Valdés, Rosa, Gomez Comendador, Victor Fernando, Perez Castan, Javier Alberto, Rodriguez Sanz, Alvaro, Perez Sanz, Luis, Saez Nieto, Francisco Javier, Sanchez Aira, Eduardo

“…•Solves the issue of compliance for systems that lack data and operational history.•Avoid lack of operational data and uncertainty leading to erroneous…”
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Probabilistic Strategic Conflict-Management for 4D Trajectories in Free-Route Airspace by Pérez-Castán, Javier Alberto, Rodríguez-Sanz, Álvaro, Pérez Sanz, Luis, Arnaldo Valdés, Rosa M., Gómez Comendador, V. Fernando, Greatti, Clemence, Serrano-Mira, Lidia

“…The expected growth of air traffic in the following decades demands the implementation of new operational concepts to avoid current limitations of the air…”
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ATC Separation Assurance for RPASs and Conventional Aircraft in En-Route Airspace by Pérez-Castán, Rodríguez-Sanz, Gómez Comendador, Arnaldo Valdés

“…Remotely-piloted aircraft systems (RPASs) present interesting and complex challenges for air traffic management. One of the most critical aspects of the…”
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Uncertainty Management at the Airport Transit View by Rodríguez-Sanz, Álvaro, Gómez Comendador, Fernando, Arnaldo Valdés, Rosa, Cordero García, Jose, Bagamanova, Margarita

“…Air traffic networks, where airports are the nodes that interconnect the entire system, have a time-varying and stochastic nature. An incident in the airport…”
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Air traffic management based on 4D-trajectories: requirements and practical implementation by Rodríguez–Sanz, Álvaro, Claramunt Puchol, Cecilia, Gómez Comendador, Fernando, Pérez-Castán, Javier, Arnaldo Valdés, Rosa, Serrano Martínez, Francisco, Najar Godoy, Mar

“…The current Air Traffic Management (ATM) functional approach is changing: ‘time’ is now integrated as an additional fourth dimension on trajectories. This…”
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Assessment of airport arrival congestion and delay: Prediction and reliability by Rodríguez-Sanz, Álvaro, Comendador, Fernando Gómez, Valdés, Rosa Arnaldo, Pérez-Castán, Javier, Montes, Rocío Barragán, Serrano, Sergio Cámara

“…•Efficient management of airport arrival operations is fundamental for reliable air traffic.•A Bayesian Network approach is adopted to evaluate and predict…”
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Impact of Continuous Climb Operations in ATC workload. Case-study Palma airport by Pérez-Castán, Javier A., Asensio, Beatriz, Rodríguez-Sanz, Álvaro, Ho-Huu, Vinh, Sanz, Luis Pérez, Comendador, Fernando Gómez, Valdés, Rosa M.Arnaldo

“…This research assesses the impact of the integration of Continuous Climb operations (CCOs) on Air Traffic Control (ATC) workload. The methodology encompasses…”
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