Exploració per tema "Network analysis (Planning)"
Ara es mostren els items 1-20 de 35
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A large signal nonlinear MODFET model from small signal S-parameters
(1989)
Text en actes de congrés
Accés obertA general technique for predicting the MODFET large signal performance has been developed. The technique is based entirely on experimental data (small signal S-parameters at different biased points) and therefore is ... -
A machine learning enabled network planning tool
(Institute of Electrical and Electronics Engineers (IEEE), 2016)
Text en actes de congrés
Accés restringit per política de l'editorialIn the coming years, planning future mobile networks will be infinitely more complex than nowadays. Future networks are expected to present multiple Network Management (NM) challenges to operators, such as managing network ... -
An alternative approach to implement a recursive interpolation
(Institute of Electrical and Electronics Engineers (IEEE), 1981)
Text en actes de congrés
Accés obert -
An integrated connection planning and passenger allocation model for low-cost carriers
(2022-03)
Article
Accés obertThe aviation industry has recently experienced a fast move toward the hybridization of airline business models. This has remarkably affected airline network structures, moving from a neat contraposition between hub-and-spoke ... -
Analysis of the effect of extreme weather on the US domestic air network. A delay and cancellation propagation network approach
(2023-02)
Article
Accés obertFlight delays are one of the most discussed, yet not fully understood, topics in the aviation industry. In this paper, we shed more light into propagation of flight delays by providing a spatio-temporal analysis of flight ... -
Analyzing the multilevel structure of the European airport network
(2017-04)
Article
Accés obertThe multilayered structure of the European airport network (EAN), composed of connections and flights between European cities, is analyzed through the k-core decomposition of the connections network. This decomposition ... -
Análisis de redes organizacionales de salud como metodología de investigación
(2019-06)
Article
Accés obertEn las últimas décadas se ha observado un creciente interés por el estudio de los sistemas productivos en conjunto, sobre las organizaciones como unidades particulares, en especial los análisis de redes organizacionales y ... -
Calculando shortcuts óptimos en redes Euclidianas planares
(Universitat Politècnica de Catalunya, 2022-04-29)
Treball Final de Grau
Accés obertEstudiem augmentar una xarxa Euclidiana planar amb un segment, anomenat shortcut, per a minimitzar la major distància entre dos punts al llarg de les arestes de la xarxa resultant. Els problemes d'aquest tipus han rebut ... -
Cascades tolerance of scale-free networks with attack cost
(2017)
Article
Accés obertNetwork robustness against cascades is a major topic in the fields of complex networks. In this paper, we propose an attack-cost-based cascading failure model, where the attack cost of nodes is positively related to its ... -
Cascading failures in airport networks
(2021-05)
Article
Accés obertCascading failure phenomena can appear in complex networks that distribute flows of information, people or goods, when flow going through nodes or edges exceeds the capacity of network nodes or edges. Cascading failure ... -
Cascading failures with local load redistribution in interdependent Watts-Strogatz networks
(2016-11)
Article
Accés obertCascading failures of loads in isolated networks have been studied extensively over the last decade. Since 2010, such research has extended to interdependent networks. In this paper, we study cascading failures with local ... -
Construction and analysis of political networks over time via government and me
(Universitat Politècnica de Catalunya, 2015-06-30)
Projecte Final de Màster Oficial
Accés obertIn this work we present a tool that generates real world political networks from user provided lists of politicians and news sites. We use as input a dataset of current Texas politicians and 6 news sites to illustrate the ... -
Core and critical cities of global region airport networks
(2019-01-01)
Article
Accés obertAir transport is one of the key infrastructures of today’s global economy. Connections between airports define airport networks, where nodes are cities served by airports, connected by edges if there is at least one direct ... -
Criterios de diseño de una instalación microrred
(Universitat Politècnica de Catalunya, 2017-01)
Treball Final de Grau
Accés obert
Realitzat a/amb: AKOLa elaboración de este proyecto consiste en dar una visión general de las microrredes híbridas y en criterios de diseño de un algoritmo matemático enfocado a “Energy Management System”. Se ha introducido el estado actual ... -
Dynamic measures for transportation networks
(Public Library of Science (PLOS), 2020-12-03)
Article
Accés obertMost complex network analyses of transportation systems use simplified static representations obtained from existing connections in a time horizon. In static representations, travel times, waiting times and compatibility ... -
Efficient calculation of the robustness measure R for complex networks
(2017-07-15)
Article
Accés obertIn a recent work, Schneider et al. (2011) proposed a new measure R for network robustness, where the value of R is calculated within the entire process of malicious node attacks. In this paper, we present an approach to ... -
Exact calculation of network robustness
(2019-03)
Article
Accés obertFinding the most critical nodes regarding network connectivity has attracted the attention of many researchers in infrastructure networks, power grids, transportation networks and physics in complex networks. Static ... -
Generació de mapes de cobertura de tecnologies sense fils
(Universitat Politècnica de Catalunya, 2010)
Projecte/Treball Final de Carrera
Accés obertL'objecte d'aquest projecte és la confecció de mapes de cobertura de xarxes sense fils de les tecnologies 802.11. Per aconseguir-ho es fa servir una aplicació desenvolupada en Java que adquireix les mesures de posició (GPS) ... -
Geometric randomization of real networks with prescribed degree sequence
(2019-05-01)
Article
Accés obertWe introduce a model for the randomization of complex networks with geometric structure. The geometric randomization (GR) model assumes a homogeneous distribution of the nodes in a hidden similarity space and uses rewirings ... -
Mesh network as a competitive advantage for European LCCs: An alternative topology to hub-and-spoke for selling online connections
(2021-06)
Article
Accés obertWe introduce mesh networks as an alternative topology to hub-and-spoke networks for low-cost carriers (LCCs) to sell online connections, i.e., indirect connections requiring a transfer between direct connections within a ...