Exploració per autor "García Tormo, Albert"

Ara es mostren els items 6-7 de 7

    • Fundamental modulation limits for minimum switching frequency inband-error-free high-efficiency power amplifiers 

      García Tormo, Albert; Poveda López, Alberto; Alarcón Cot, Eduardo José; Guinjoan Gispert, Francisco (2011)
      Article
      Accés restringit per política de l'editorial
      This paper explores the modulation bandwidth limits for switching amplifiers, by analyzing the fundamental tracking capabilities of two-level switching signals. With this aim, this work synthesizes two-level switching ...

    • Multi-level asynchronous Sigma Delta modulators for wideband switching power amplifiers 

      García Tormo, Albert; Poveda López, Alberto; Alarcón Cot, Eduardo José; Guinjoan Gispert, Francisco (IEEE, 2010)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      This work extends the Asynchronous ΣΔ Modulator and its Adaptive version to multi-level modulators, targeting wideband high-efficiency switching power amplifiers. The performance of these modulators is compared with the ...