• Atmospheric-turbulence-induced power-fade statistics for a multiaperture optical receiver 

    Belmonte Molina, Aniceto; Comerón Tejero, Adolfo; Rubio, Juan Antonio; Fernández (OPTICAL SOC AMER, 1997-01-31)
    Article
    Accés obert
    To estimate the probability distributions of power fades, we consider two basic types of disturbance in electromagnetic wave propagation through atmospheric turbulence: wave-front intensity fluctuations and wave-front ...
  • Exploiting polarimetric TerraSAR-X data for sea clutter characterization 

    Makhoul Varona, Eduardo; López Martínez, Carlos; Broquetas Ibars, Antoni (Institute of Electrical and Electronics Engineers (IEEE), 2016-01-01)
    Article
    Accés obert
    This paper presents a detailed characterization of sea/ocean clutter returns at X-band, imaged by TerraSAR-X (TSX) mission from the radiometric, statistical, and polarimetric standpoints. Different TSX data takes, covering ...
  • Peptide delta-turn: Literature survey and recent progress 

    Toniolo, Claudio; Crisma, Marco; Moretto, Alessandro; peggion, Cristina; Formaggio, Fernando; Alemán Llansó, Carlos; Cativiela, Carlos; Ramakrishnan, Chandrasekharan; Balaram, Padmanabhan (2015-09-28)
    Article
    Accés obert
    Among the various types of a-peptide folding motifs, delta-turn, which requires a central cis-amide disposition, has been one of the least extensively investigated. In particular, this main-chain reversal topology has been ...
  • Statistical properties of silence gap in public mobile telephony channels with application to data transmission 

    Barceló Arroyo, Francisco (IEEE, 2001-06)
    Text en actes de congrés
    Accés restringit per política de l'editorial
    This paper examines the probability distribution of the channel idle time in mobile public telephony systems: personal communication systems (PCS) and private mobile radio (PMR). Results are used to predict the time available ...
  • Statistical study of personal computer cluster harmonic currents from experimental measurements 

    Mesas García, Juan José; Sainz Sapera, Luis; Sala Pérez, Pau (2015-01-02)
    Article
    Accés obert
    The net harmonic currents generated by a cluster of desktop personal computers are studied statistically. Personal computers (PCs) are single-phase non-linear loads with low individual consumption but significant collective ...
  • STT-MRAM cell reliability evaluation under process, voltage and temperature (PVT) variations 

    Vatajelu, Elena Ioana; Rodríguez Montañés, Rosa; Indaco, Marco; Prinetto, Paolo; Figueras Pàmies, Joan (Institute of Electrical and Electronics Engineers (IEEE), 2015)
    Text en actes de congrés
    Accés restringit per política de l'editorial
    The CMOS based memories are facing major issues with technology scaling, such as decreased reliability and increased leakage power. A point will be reached when the technology scaling issues will overweight the benefits. ...
  • Temporal discovery workbench (TDWB) 

    Blasco Calzada, Daniel (Universitat Politècnica de Catalunya / University of Aberdeen, 2012)
    Projecte/Treball Final de Carrera
    Accés obert
    Realitzat a/amb: University of Aberdeen
    The necessity of providing an agile tool to researchers, who want to describe the data series behaviour before a special event, has encouraged me to carry out this project. This is a software engineering project that ...