Enviaments recents

  • On signaling power: communications over wireless energy 

    Gomez Cid-Fuentes, Raül; Naderi, M. Y.; Basagni, Stefano; Chowdhury, Kaushik Roy; Cabellos Aparicio, Alberto; Alarcón Cot, Eduardo José (Institute of Electrical and Electronics Engineers (IEEE), 2016)
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    Accés restringit per política de l'editorial
    Wireless RF power transmission from dedicated Energy Transmitters (ETs) is emerging as a promising approach to enable battery-less wireless networked sensor systems. However, when data communication and RF energy recharging ...
  • Resource orchestration in SDN-based future optical data centres 

    Spadaro, Salvatore; Pagès Cruz, Albert; Agraz Bujan, Fernando; Montero, Rafael; Perelló Muntan, Jordi (Institute of Electrical and Electronics Engineers (IEEE), 2016)
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    Accés restringit per política de l'editorial
    Data center (DC) infrastructures are a key element for nowadays Internet and cloud services. However, due to the increase of traffic that DCs have to manage, optical-based network architectures are being investigated to ...
  • Networking challenges and prospective impact of broadcast-oriented wireless networkson- chip 

    Abadal Cavallé, Sergi; Nemirovsky, Mario; Alarcón Cot, Eduardo José; Cabellos Aparicio, Alberto (Association for Computing Machinery (ACM), 2015)
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    Accés restringit per política de l'editorial
    The cost of broadcast has been constraining the design of manycore processors and of the algorithms that run upon them. However, as on-chip RF technologies allow the design of small-footprint and high-bandwidth antennas ...
  • SUNSET: sustainable network infrastructure enabling the future digital society 

    Lázaro Villa, José Antonio; Spadaro, Salvatore; Perelló Muntan, Jordi; Gene Bernaus, Joan M.; Altabas, Jose Antonio; Pagès Cruz, Albert; Careglio, Davide; Barlet Ros, Pere; Cabellos Aparicio, Alberto; Solé Pareta, Josep (Institute of Electrical and Electronics Engineers (IEEE), 2016)
    Text en actes de congrés
    Accés restringit per política de l'editorial
    The ICT eco-system is constantly growing in traffic demands, with emerging cloud services, mobile and social network technologies to be integrated in 5G networks. New architectural changes at the underlying networks are ...
  • WiSync: An architecture for fast synchronization through on-chip wireless communication 

    Abadal Cavallé, Sergi; Cabellos Aparicio, Alberto; Alarcón Cot, Eduardo José; Torrellas, Josep (Association for Computing Machinery (ACM), 2016)
    Text en actes de congrés
    Accés obert
  • Segmentación y formulación de realimentación en el análisis de la difracción de objetos grandes 

    Cruellas Ibarz, Juan Carlos; Ferrando Bataller, Miquel (1989)
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    In this work, the application of the feedback formulation to study several objects that have been attached to form a bigger scatterer is presented. With this technique, a large obstacle can be segmented in several ones and ...
  • Cálculos electromagnéticos en 3 dimensiones mediante el método de los elementos de contorno 

    Cruellas Ibarz, Juan Carlos; Ferrando Bataller, Miquel (1990)
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    The Boundary Element Method is applied to solve 3 D electromagnetic problems. The basic formulation and associated items (integral equation to solve, surface discretization, fields interpolation and numerical integration) ...
  • Formulación de realimentación para el análisis de la difracción de objetos múltiples 

    Cruellas Ibarz, Juan Carlos; Ferrando Bataller, Miquel (Universidad Politécnica de Madrid (UPM), 1988)
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    Electromagnetic scattering of several dielectric objects is computed by a method which uses a feedback formulation to model multiple interactions between scatterers and expreses incident and scattered fields as sums of ...
  • Cálculo de la difracción de cilindros de forma arbitraria mediante el método de los elementos de contorno 

    Cruellas Ibarz, Juan Carlos; Ferrando Bataller, Miquel (1987)
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    Accés obert
    The Boundary Element Method is applied to computing electromagnetic scattering of dielectric cylinders of arbitrary shape. The obtained results are shown and compared with analytic solutions and previous results obtained ...
  • A hybrid modal-boundary element method for electromagnetic scattering from arbitrary conducting wedges 

    Cruellas Ibarz, Juan Carlos; Ferrando Bataller, Miquel (Institute of Electrical and Electronics Engineers (IEEE), 1990)
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    Accés obert
    A hybrid technique is used to determine the electromagnetic scattering contribution of arbitrary conducting wedges in electrically large objects. The boundary integral equation is discretized in a fictitious contour, and ...

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