Exploració per autor "Gadringer, Michael E."

Ara es mostren els items 1-4 de 4

    • An efficient combination of digital predistortion and OFDM clipping for power amplifiers 

      Gilabert Pinal, Pere Lluís; Gadringer, Michael E.; Montoro López, Gabriel; Mayer, M.L.; Silveira, Daniel D.; Bertran Albertí, Eduardo; Magerl, G. (2009-09)
      Article
      Accés restringit per política de l'editorial

    • Analysis of variations of volterra series models for RF power amplifiers 

      Silveira, Daniel D.; Gilabert Pinal, Pere Lluís; Dos Santos, Alexandre B.; Gadringer, Michael E. (2013)
      Article
      Accés restringit per política de l'editorial
      This article discusses several different implementations of Volterra seriesmodels, and performs a fair comparison between them using measured data and well known figures of merit. Among the implemented models, an approach ...

    • Heuristic algorithms for power amplifier behavioral modeling 

      Gilabert Pinal, Pere Lluís; Silveira, Daniel D.; Montoro López, Gabriel; Gadringer, Michael E.; Bertran Albertí, Eduardo (Institute of Electrical and Electronics Engineers (IEEE), 2007-10)
      Article
      Accés obert
      This letter presents the use of two heuristic search algorithms, named simulated annealing and genetic algorithms, for the extraction of power amplifier (PA) behavioral model parameters. Their application in this letter ...

    • Improvements and analysis of nonlinear parallel behavioral models 

      Silveira, Daniel D.; Gilabert Pinal, Pere Lluís; Lavrador, P.M.; Pedro, J.C.; Gadringer, Michael E.; Montoro López, Gabriel; Bertran Albertí, Eduardo; Magerl, G. (2009-09)
      Article
      Accés obert