Now showing items 1-20 of 66

  • 5G networks for Autonomous Vehicle and Smart Cities 

    Llombart Simon, Pau (Universitat Politècnica de Catalunya, 2018-06)
    Bachelor thesis
    Open Access
    Analysis, study and simulations of the proposed modulations for 5G (FBMC, UFMC, GFDM and F-OFDM)
  • Aircraft wireless sensor network (WSN) testbed 

    Pérez Simó, Xavier (Universitat Politècnica de Catalunya, 2015-04-27)
    Master thesis (pre-Bologna period)
    Open Access
    Covenantee:  TriaGnoSys
    [ANGLÈS] The objective of this thesis is to support the development of wireless sensor network (WSN) testbed in aircraft onboard network. This topic is currently having quite a lot of attention as airlines and aircraft ...
  • Architecture and management of optical burst switching nodes 

    Gil López, Gustavo (Universitat Politècnica de Catalunya, 2002-06)
    Master thesis (pre-Bologna period)
    Open Access
    Covenantee:  Technische Universiteit Eindhoven
  • Arduino based laser control 

    Bernal Muñoz, Ferran (Universitat Politècnica de Catalunya, 2015-01)
    Bachelor thesis
    Open Access
    [ANGLÈS] Diode laser for communications control based on an Arduino board. Temperature control implementation. Software and hardware protection for the laser implementation.
  • A two-step approach for estimating pedestrian demand in a congested network 

    Rojas Lombarte, Eduard (Universitat Politècnica de Catalunya, 2014-07-25)
    Bachelor thesis
    Open Access
    Covenantee:  École polytechnique fédérale de Lausanne
    [ANGLÈS] In the framework of PedFlux, a long-term research project jointly carried out by the Swiss Federal Railways (SBB) and EPFL, pedestrian ow patterns arising in complex train stations are investigated. For this ...
  • BARCELONA & Li-Fi 

    Verdú Leal, Adrián (Universitat Politècnica de Catalunya, 2016-10)
    Master thesis (pre-Bologna period)
    Restricted access - author's decision
    Project focused on the study of the possibility of introducing the Li-Fi technology in the city of Barcelona as a pioneering example of Smart City.
  • Bit error rate test for optical communication link using prbs generated by an fpga - hardware implementation 

    Varagur Karthikeyan, Sadhvi (Universitat Politècnica de Catalunya, 2014-06-06)
    Master thesis (pre-Bologna period)
    Open Access
    Covenantee:  SASTRA Deemed University
    The Objective involved realizing a PRBS-BERT to analyze the optical link performance. The configuration of the board for the application involved studying the daughter board, the interconnect (i.e. HSMC) and thereby ...
  • Bit error rate test for optical communication link using prbs generated by an fpga - system design 

    Vairavel, Sindhu (Universitat Politècnica de Catalunya, 2014-06-06)
    Master thesis (pre-Bologna period)
    Open Access
    Bit Error Rate Testing(BERT) was implemented using Cyclone III FPGA Starter Kit along with THDB_ADA board and interfaced with several kilometers long optical fiber, to study the link performance of the optical communication ...
  • Blind synchronization using neural networks 

    Jiménez Díaz, Natalia (Universitat Politècnica de Catalunya, 2018-07-02)
    Bachelor thesis
    Open Access
    Covenantee:  Institut Supérieur de l'Aéronautique et de l'Espace
    On the one hand, knowledge of symbol timing and frequency offset is required for demodulation in digital communication systems. On the other hand, capabilities of machine learning in the communications domain have not yet ...
  • Caracterització, modelat i aplicacions dels moduladors de polarització birefringet de LINbO3 

    Piñol Jurado, Joan Miquel (Universitat Politècnica de Catalunya, 2008-06)
    Master thesis (pre-Bologna period)
    Open Access
    L'objectiu principal d'aquest projecte és caracteritzar el modulador de polarització electroòptic fabricat amb tecnologia d'òptica integrada. Concretament, es definiran els paràmetres principals del modulador com són el ...
  • Characterization and design of multifunction photonic devices for next-generation fiber-to-the-home optical network units 

    Schrenk, Bernhard (Universitat Politècnica de Catalunya, 2011-04-28)
    Doctoral thesis
    Open Access
    El estudio e investigación en el campo de las redes ópticas de acceso han sido fomentadas en años recientes debido a la continua migración de Servicios multimedia que son ofrecidos a través de Internet. Aunque los dispositivos ...
  • Chirp-based direct phase modulation of VCSELs managed by Neural Networks 

    Kais Carranza, Johanna Libertad (Universitat Politècnica de Catalunya, 2019-05-29)
    Master thesis
    Open Access
    VCSEL's capacity of direct modulation and its low cost makes this device a feasible cost-effective transmitter for ultra-dense wavelength division multiplexing (uDWDM) metro-access networks using coherent detection. However, ...
  • Concepción, simulación y optimización de dispositivos desplazadores de longitud de onda reflexivos para redes de acceso por fibra óptica (FTTH) 

    Parra Figarella, Mario Simón (Universitat Politècnica de Catalunya, 2013-03-01)
    Master thesis (pre-Bologna period)
    120 months embargo
    [ANGLÊS] This project presents the design, simulation and optimization of reflective wavelength shifters circuits, with the idea of being implemented in the ONU of subscribers within a passive fiber access network (FTTH). ...
  • Controller placement problem in industrial networks 

    Macián Ribera, Sergi (Universitat Politècnica de Catalunya, 2016-09-30)
    Bachelor thesis
    Open Access
    Covenantee:  Technische Universität München
    In this work the Controller Placement Problem (CPP) for SDN architecture is studied when it is applied to industrial networks.
  • Design and development of an analog synthesizer 

    Ferraté Cuartero, Gabriel (Universitat Politècnica de Catalunya, 2019-01)
    Bachelor thesis
    Open Access
    Covenantee:  Purdue University
    The purpose of this project is to build a self-contained, fully analog keyboard syn- thesizer
  • Design and measurement of Metamaterial absorbing material for space applications 

    Pitarque, Carles (Universitat Politècnica de Catalunya, 2018-02)
    Bachelor thesis
    Restricted access - confidentiality agreement
  • Designing Graphene based Silicon Devices 

    Herranz Salazar, Francisco (Universitat Politècnica de Catalunya, 2016-02)
    Bachelor thesis
    Open Access
    The objective of the project is the design of new Graphene - Silicon devices for optical communications in future low energy consumption optical networks. For this design it will be used commercial software and MIT designing ...
  • Design of a phase locked loop for optical upconversion 

    Herranz Salazar, Francisco (Universitat Politècnica de Catalunya, 2018-05)
    Master thesis
    Open Access
    Silicon Photonics has become a key technology in the design of devices for the next generation of wireless communications. One of the most important challenges of 5G is the transport of microwave signals over fiber links, ...
  • Development of system for test of the transmission performance in access networks and application to remotely amplified WDM-PON architectures 

    Bozzoli, Andrea (Universitat Politècnica de Catalunya, 2010)
    Master thesis (pre-Bologna period)
    Open Access
    In the last years, optical Telecommunication systems represent an important source of researches and progresses over many possible applications. The role, that invests this sector, has find a wide field of study in access ...
  • Diseño, construcción y procesado de señal en receptor coherente para redes de fibra óptica 

    Grau Jurado, Pol (Universitat Politècnica de Catalunya, 2018-05)
    Bachelor thesis
    Open Access
    Due to the technologies improvement, there has been a huge growth in the demand for bandwidth to support the numerous current and future digital services. In order to support this bandwidth increase, there has been a massive ...