Exploració per tema "Synchronisation"

Ara es mostren els items 7-18 de 18

    • Energy-efficient physical layer packet authenticator for machine-to-machine networks 

      Bartoli, Andrea; Hernández Serrano, Juan; León Abarca, Olga; Kountouris, Apostolous; Barthel, Dominique (Wiley-Blackwell, 2013-06)
      Article
      Accés restringit per política de l'editorial
      Machine-to-machine networks are spreading over every sector of our society due to their self-organisation capabilities. In these networks, thousands of devices are left unattended for years of operation without the possibility ...

    • High-level synthesis of asynchronous systems: Scheduling and process synchronization 

      Badia Sala, Rosa Maria; Cortadella, Jordi (Institute of Electrical and Electronics Engineers (IEEE), 1993)
      Text en actes de congrés
      Accés obert
      Basic concepts for scheduling algorithms and control synthesis in high-level synthesis of asynchronous circuits are defined. Two scheduling strategies are presented and evaluated. Experiments on different benchmarks show ...

    • Implementing Kilo-Instruction multiprocessors 

      Vallejo, Enrique; Galluzzi, Marco; Cristal Kestelman, Adrián; Vallejo, Fernando; Beivide Palacio, Ramon; Stenström, Per; Smith, James E.; Valero Cortés, Mateo (Institute of Electrical and Electronics Engineers (IEEE), 2004)
      Text en actes de congrés
      Accés obert
      Multiprocessors are coming into wide-spread use in many application areas, yet there are a number of challenges to achieving a good tradeoff between complexity and performance. For example, while implementing memory coherence ...

    • Joint synchronization and symbol detection in asynchronous DS-CDMA systems 

      Rey Micolau, Francesc; Vázquez Grau, Gregorio; Riba Sagarra, Jaume (Institute of Electrical and Electronics Engineers (IEEE), 2000)
      Text en actes de congrés
      Accés obert
      The design of accurate estimators which also consider the noise term in low SNR scenarios is paramount for achieving optimal solutions and obtaining precise symbol detectors. Particularly, this paper estimates the propagation ...

    • Local scheduling techniques for memory coherence in a clustered VLIW processor with a distributed data cache 

      Gibert Codina, Enric; Sánchez, Jesús; González Colás, Antonio María (Institute of Electrical and Electronics Engineers (IEEE), 2003)
      Text en actes de congrés
      Accés obert
      Clustering is a common technique to deal with wire delays. Fully-distributed architectures, where the register file, the functional units and the cache memory are partitioned, are particularly effective to deal with these ...

    • Mobile distributed wireless stereo 

      Berbel Gonzalez, Elisabet (Universitat Politècnica de Catalunya, 2010-01-18)
      Projecte Final de Màster Oficial
      Accés obert

    • Near-far resistant CML propagation delay estimation and multi-user detection for asynchronous DS-CDMA systems 

      Rey Micolau, Francesc; Vázquez Grau, Gregorio; Riba Sagarra, Jaume (Institute of Electrical and Electronics Engineers (IEEE), 1999)
      Text en actes de congrés
      Accés obert
      Multi-user receivers in asynchronous direct sequence code division multiple access (DS-CDMA) systems require the knowledge of several parameters such as timing delay between users. The goal of this work is to present a ...

    • Non-data-aided frequency offset and symbol timing estimation for binary CPM: performance bounds 

      Riba Sagarra, Jaume; Vázquez Grau, Gregorio (Institute of Electrical and Electronics Engineers (IEEE), 2000)
      Text en actes de congrés
      Accés obert
      The use of (spectrally efficient) CPM modulations may lead to a serious performance degradation of the classical non-data-aided (NDA) frequency and timing estimators due to the presence of self noise. The actual performance ...

    • Performance evaluation of video distribution in the telecom cloud 

      Gifre Renom, Lluís; Velasco Esteban, Luis Domingo (Institute of Electrical and Electronics Engineers (IEEE), 2016)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      A hierarchical cache architecture for the telecom cloud is investigated. Intermediate cache (IC) nodes, placed in geographically distributed datacenters, are interconnected through permanent “per content provider” (CP) ...

    • Performance of FH-MFSK serial search synchroniser for mobile radio 

      Agustí Comes, Ramon; Junyent Giralt, Gabriel (Institution of Electrical Engineers, 1982-04-29)
      Article
      Accés obert

    • Remote bistatic receiver synchronization using DLL techniques 

      Aguasca Solé, Alberto; Broquetas Ibars, Antoni; Fernández de Muniain Comajuncosa, Javier (Institute of Electrical and Electronics Engineers (IEEE), 1992)
      Text en actes de congrés
      Accés obert
      Pulse to pulse staggering in the pulse reference interval (PRI), usually used to increase the radar unambiguous range and MTI blind speeds, complicates notably the synchronization of the pulsed waveform. A free running ...

    • Synchronization of nonlinear electronic oscillators for neural computation 

      Cosp Vilella, Jordi; Madrenas Boadas, Jordi; Alarcón Cot, Eduardo José; Vidal López, Eva María; Villar Piqué, Gerard (2004-09)
      Article
      Accés restringit per política de l'editorial
      This paper deals with coupled oscillators as the building blocks of a bioinspired computing paradigm and their implementation. In order to accomplish the low-power and fast-processing requirements of autonomous applications, ...