Now showing items 1-20 of 25

  • Adaptative interference avoidance for IEEE 802.15.4 

    Solà Colom, Marc (Universitat Politècnica de Catalunya, 2008-06-26)
    Master thesis (pre-Bologna period)
    Open Access
    This project aims to design and implement a method to make possible IEEE 802.15.4 fair coexistence with other ISM band widespread technologies. This method is intended to provide interference robustness on packet-loss ...
  • Anàlisi de redundància dels nodes d'una xarxa 

    Gomariz Gimena, Gerard (Universitat Politècnica de Catalunya, 2017-01)
    Bachelor thesis
    Restricted access - author's decision
    Covenantee:  Xarxa Oberta de Catalunya
    The main goal of this project is to provide redundancy to the nodes of a Network, in this case the Network is owned by Xarxa Oberta de Catalunya. Different aspects will be analyzed with the goal to determine if that node ...
  • An implementation of task processing on 4G-based mobile-edge computing systems 

    Romero Uruñuela, Circe (Universitat Politècnica de Catalunya, 2019-06)
    Master thesis
    Open Access
    Mobile Edge Computing (MEC) is a new technology that facilitates low-latency cloud services to mobile devices (MDs) by pushing mobile computing, storage and network control to the network edge, thereby prolonging the battery ...
  • Characterization of Channel Selection in LTE-U based on Q-Learning 

    Concetti, Massimiliano (Universitat Politècnica de Catalunya, 2016-02)
    Master thesis
    Open Access
    The usage of LTE in unlicensed bands is a topic of great interest among the telecommunications companies and organizations, given the many advantages it can bring. For this reason, many feasibility studies have been conducted ...
  • Communication over a hybrid ad hoc wireless network 

    Palanques Vilallonga, Marta (Universitat Politècnica de Catalunya, 2008-12-16)
    Master thesis (pre-Bologna period)
    Open Access
  • Deployment of Indoor LTE Small-Cells in TV White Spaces 

    Abdelkader, Abdelrahman Farouk Mahmoud (Universitat Politècnica de Catalunya, 2015-07)
    Master thesis
    Open Access
    This work focuses on the deployment of indoor LTE small cells acting as secondary transmitters in TVWS. Proposed methods make use of measurements stored in a Radio Environment Map (REM) that characterizes the DVB-T reception ...
  • Design of the support link for a positioning system for racing motorbikes 

    Surís Martí, Marc (Universitat Politècnica de Catalunya, 2014-11)
    Bachelor thesis
    Restricted access - confidentiality agreement
  • Development of a short-range inductive coupled system for high-rate data transmission 

    Martín Prieto, Álvaro (Universitat Politècnica de Catalunya, 2017-06)
    Bachelor thesis
    Open Access
    Covenantee:  Hochschule Aalen
    The project is based on the creation of an inductive link for data transmission at a 10Mbps rate. Firstly, the frequency response of the link of coupled inductors is analysed, and it is decided, with minimum attenuation ...
  • Diseño de soluciones de sincronismo para redes de acceso móvil LTE-A 

    Villanueva Hernández, Miguel Rafael (Universitat Politècnica de Catalunya, 2016)
    Master thesis (pre-Bologna period)
    Restricted access - author's decision
  • Game Theory-based Channel Selection for LTE-U 

    Ciccarelli, Enrico (Universitat Politècnica de Catalunya, 2016-02)
    Master thesis
    Open Access
    The main topic of this thesis project is the study of a channel selection strategy for LTE-U based on the game theory. The method consists on a repeated game where each small cell is a player with the purpose of finding ...
  • GSM sensor 

    Pàmies Massip, Marc (Universitat Politècnica de Catalunya, 2017-02-24)
    Bachelor thesis
    Open Access
    Covenantee:  Technische Universität Wien
    In the recent years a wide range of sensors has been developed in the field of human presence detection for user-centered applications. Some of them are not focused on detecting people themselves but the electronic gadgets ...
  • Implementació d'un sistema d'autenticació RADIUS d'alta disponibilitat 

    Bové Sánchez, Xavier (Universitat Politècnica de Catalunya, 2013-05-31)
    Master thesis (pre-Bologna period)
    Open Access
    [ANGLÈS] In this final degree project I have designed, proposed and implemented an "Open Source" solution for a RADIUS authentication system with high availability. Both hardware and software implementations have been ...
  • Implementation of the Physical Random Access Channel in TDD-LTE using Software Defined Radio 

    Tiati Dang, Daniel Stephane (Universitat Politècnica de Catalunya, 2016-02-08)
    Bachelor thesis
    Open Access
    Covenantee:  Aalto-yliopisto. Sähkötekniikan korkeakoulu
    In Long Term Evolution (LTE) uplink transmission, a User Equipment (UE) must be time-synchronized before normal data transmission. So that a Physical Random Access Channel (PRACH) becomes a crucial factor for LTE access ...
  • Multi-connectivity in 5G New Radio: configuration algorithms and performance evaluation 

    López Lechuga, Melisa (Universitat Politècnica de Catalunya, 2018-05)
    Master thesis
    Open Access
    Covenantee:  Aalborg universitet / Nokia Bell Labs / Aalborg universitet
    The 5th Generation (5G) New Radio (NR) air interface is expected to be the foundation of very heterogeneous networks serving a wide range of use cases, including Ultra-Reliable Low Latency Communications (URLLC) services. ...
  • Multi-tenant Admission Control for future networks 

    Vera Maraví, Alexandro (Universitat Politècnica de Catalunya, 2020-01)
    Master thesis
    Open Access
    The global telecommunications landscape is going to shift considerably due to the impact of the new generation of future networks. It is estimated that by 2025, one-third of the global population will use 5G. Accordingly, ...
  • Network Function Virtualization technologies applied to cellular systems 

    Padilla Pinedo, Joel (Universitat Politècnica de Catalunya, 2020-02)
    Master thesis
    Open Access
    Future 5G networks open a new spectrum of possibilities, both at the level of services it can offer, and at the level of its deployment. This thesis aims to make a study of some of the technologies that make possible the ...
  • Obtenció d'un model de predicció de les afectacions dels parcs eòlics sobre els serveis de televisió 

    Niñerola Baizan, Aida (Universitat Politècnica de Catalunya, 2009-06-23)
    Master thesis (pre-Bologna period)
    Open Access
    L'objectiu principal del projecte és l'obtenció d'un model que faci possible la predicció de les afectacions dels parcs eòlics sobre els serveis de televisió tant analògica com digital. Perquè això sigui possible el present ...
  • Overview of UMTS network evolution through radio and transmission feature validation 

    Sevilla Castillo, Jorge Rafael (Universitat Politècnica de Catalunya, 2016-04)
    Master thesis (pre-Bologna period)
    60 months embargo
    Hardware and software validation is a key step in the relationship between the mobile network operator and the vendor. Through this verification process, while executing that functionality or testing a specific hardware, ...
  • Performance analysis of Cognitive Pilot Channel in wireless Heterogeneous networks 

    Hussein, Tahseen Ali (Universitat Politècnica de Catalunya, 2009-09)
    Master thesis
    Open Access
    This thesis aims to investigate and analyze the performance of the Cognitive Pilot Channel (CPC) in heterogeneous network. The thesis uses simulation to simulate the environment and the scenarios and by using this ...
  • Planificación múltiples TDT. Dividendo digital 

    Vergés Roig, Joan (Universitat Politècnica de Catalunya, 2010-03-26)
    Master thesis (pre-Bologna period)
    Open Access
    Planificació dels nous múltiples de TDT que es podran posar en funcionament a partir de la data d'apagada analògica. Estat actual i futur de la radiodifusió de TDT. Estudi del dividend digital i de l'alliberament de la ...