Ara es mostren els items 1-20 de 28

  • 3G access network dimensioning for isolated rural communities in developing countries 

    Olmo Alòs, Jaume del (Universitat Politècnica de Catalunya, 2013-12-18)
    Projecte/Treball Final de Carrera
    Accés obert
    [ANGLÈS] Based on the definition of the access network planning architecture and the voice and data traffic evolution forecast, this document derives engineering rules for network dimensioning in rural areas. Network ...
  • Access modes based on coordinated multipoint for relay transmissions in 4G systems 

    Lagén Morancho, Sandra (Universitat Politècnica de Catalunya, 2011-12-22)
    Projecte/Treball Final de Carrera
    Accés obert
    English: the objective of this project is to explore and evaluate new system architectures for next generation cellular systems, by developing new system deployments and then deriving algorithms for the resource allocation ...
  • Analysis of machine learning tools for predicting recidivism and for feature analysis 

    Company Pla, Jordi (Universitat Politècnica de Catalunya, 2018-01)
    Treball Final de Grau
    Accés obert
    Machine Learning (ML) technologies are currently a high trend but it is still not common to find applications where those methods are applied to a judicial process. In this thesis we have studied different ways to apply ...
  • A service-constrained positioning strategy for an autonomous fleet of airborne base stations 

    José Torra, Ferran (Universitat Politècnica de Catalunya, 2017-07)
    Projecte Final de Màster Oficial
    Accés obert
    This thesis proposes a positioning strategy for a fleet of unmanned aerial vehicles (UAVs) airlifting wireless base stations. First, two schedulers that model the distribution of resources within a single cell are analyzed. ...
  • Automotive Events Detection using MEMS Accelerometers 

    San Vicente Foronda, Lorena (Universitat Politècnica de Catalunya, 2009-11-27)
    Projecte/Treball Final de Carrera
    Accés obert
    Realitzat a/amb:  PildoLabs
    Imagine un teléfono móvil, que sea capaz de detectar un accidente de tráfico y notificarlo a una central. Pero no solo eso si no que además, envíe la posición donde está situado. Los sistemas de emergencia tendrían toda ...
  • Comparative of resampling methods for predictive modeling in social networks 

    Javierre Petit, Carles (Universitat Politècnica de Catalunya / Illinois Institute of Technology, 2013-12-18)
    Projecte/Treball Final de Carrera
    Accés obert
    Realitzat a/amb:  Illinois Institute of Technology
    [ANGLÈS] The aim of this project is to give some insight within the issue of applying resampling methods over correlated sets of data for predictive modeling, specifically social networks. These resampling methods were ...
  • Connection-admission control in multimedia heterogeneous wireless networks 

    Granés Santamaria, Cristina (Universitat Politècnica de Catalunya, 2014-06)
    Treball Final de Grau
    Accés obert
    [ANGLÈS] The interest in multimedia wireless networks has increased incredibly due to the need for a better communication system. The purpose of this project is to allocate all users with the optimum configuration; that ...
  • Coordination strategies for interference management in MIMO dense cellular networks 

    Lagén Morancho, Sandra (Universitat Politècnica de Catalunya, 2016-12-21)
    Tesi
    Accés obert
    The envisioned rapid and exponential increase of wireless data traffic demand in the next years imposes rethinking current cellular networks due to the available spectrum scarcity. In this regard, 3 main drivers are ...
  • Crime prediction: spatial mesh modeling – prediction framework basis 

    Juan Ramón, Albert (Universitat Politècnica de Catalunya / Illinois Institute of Technology, 2013-12-19)
    Treball Final de Grau
    Accés obert
    Realitzat a/amb:  Illinois Institute of Technology
  • Dancing with deep learning 

    Arnal Romero, Gisela (Universitat Politècnica de Catalunya, 2017-06)
    Treball Final de Grau
    Accés obert
    Art and technology are in constant synergetic expansion. Willy Barleycorn - Machine Learning in Dance. When art uses technology as a way of creation by the hand of the own artist it comes a synergy with great potential. ...
  • Dispersive source models in wireless communications subscriber location 

    Játiva Espinoza, René (Universitat Politècnica de Catalunya, 2017-04-06)
    Tesi
    Accés obert
    Mobile subscriber positioning is an issue in permanent revision due to the new possibilities of relation that the knowledge of the position introduces, among users and an increasing number of devices. This problem is boarded ...
  • Distributed Interference Management for CoMP-based Cellular Networks 

    Lagén Morancho, Sandra (Universitat Politècnica de Catalunya, 2013-09-04)
    Projecte Final de Màster Oficial
    Accés restringit per política de l'editorial
    [ANGLÈS] With the objective of improving the system spectral efficiency and providing a homogeneous coverage for future cellular networks, this thesis: 1) proposes distributed inter-cluster interference management procedures ...
  • InPresS Mobile Acquisition, processing and display of analog sensor signals developed in Android and Arduino 

    Andía Sierra, Víctor (Universitat Politècnica de Catalunya, 2010-09)
    Projecte/Treball Final de Carrera
    Accés obert
    Realitzat a/amb:  Università degli studi di Roma "La Sapienza"
    The aim of this project is to implement InPresS in the Android platform. InPresS is a medical application developed by the team LET’s from Ospedale Fatebenefratelli di Roma, which takes data from an analog sensor that ...
  • Joint routing and resource allocation for wireless backhauling of small cell networks 

    Surís Coll-Vinent, Dídac (Universitat Politècnica de Catalunya, 2016-06-14)
    Treball Final de Grau
    Accés obert
    The future communication networks are destined to support an increasingly large amount of data traffic, and for that reason, efficient mechanisms to manage them are necessary. Based on a backhaul network, and starting from ...
  • Low cost fingerprint matching system for biometric identification 

    José Torra, Ferran (Universitat Politècnica de Catalunya, 2015-06)
    Treball Final de Grau
    Accés obert
    The objective of this project is to develop a system required by the Doctors Without Borders NGO that consists in managing the medical histories of a refugee camp in an easier way. Specifically, this system was already ...
  • Machine learning for recommendation systems in job postings selection 

    Marcos Santamarta, Victor (Universitat Politècnica de Catalunya, 2016-07-13)
    Treball Final de Grau
    Accés obert
    This project is the result of the study, implementation and combination of several recommender systems technics. Moreover, the project try to submit a solution for a challenge on job recommender system. Thus, it has been ...
  • Multi-cell Coordination Techniques for DL OFDMA Multi-hop Cellular Networks 

    Villaescusa Requena, David (Universitat Politècnica de Catalunya, 2010)
    Projecte/Treball Final de Carrera
    Accés obert
    The main objective of this project is to design coordinated spectrum sharing and reuse techniques among cells with the goal of mitigating interference at the cell edge and enhance the overall system capacity. The performance ...
  • Multi-User MIMO for visible light communications 

    Viñals Terrés, Roser (Universitat Politècnica de Catalunya, 2016-09)
    Treball Final de Grau
    Accés obert
    The lighting is going through revolution. The use of Light Emitting Diodes (LEDs) has greatly increased during the last few years, meanwhile incandescent and fluorescent lamps have become obsolete. The LEDs, apart from ...
  • Non-orthogonal schemes and diversity techniques for massive machine-type communications 

    García Mira, Joan (Universitat Politècnica de Catalunya, 2016-09)
    Projecte Final de Màster Oficial
    Accés obert
    This thesis performs a global overview of machine-type communications (MTC), which refer to automated data between devices, enabling a broad range of applications from mission-critical services to massive deployment of ...
  • Real time distributed BGP Hijack detection 

    Ficapal Vila, Joan (Universitat Politècnica de Catalunya, 2016-06)
    Treball Final de Grau
    Accés obert
    Realitzat a/amb:  École nationale supérieure des télécommunications
    The main goal of this work is to study, design and develop a distributed system which is able to identify BGP hijacks in real time. The system will be deployed over group of computers available as a testbed. BGP hijacking ...