• Efficiency determination of RF linear power amplifiers by steady-state temperature monitoring using built-in sensors 

    Altet Sanahujes, Josep; Gómez, Didac; Perpinyà, X.; Mateo Peña, Diego; González, José Luis; Vellvehi, Miquel; Jordà, Xavier (2013-04)
    Article
    Accés restringit per política de l'editorial
    This work aims at showing a new approach for determining the efficiency of linear class A RF power amplifiers by means of non-invasive, steady-state thermal monitoring. The theoretical basis of the technique is indicated ...
  • On the use of static temperature measurements as process variation observable 

    Gómez, Didac; Altet Sanahujes, Josep; Mateo Peña, Diego (2012-10)
    Article
    Accés restringit per política de l'editorial
    In this paper we present the use of static temperature measurements as process variation observable. Contrary to previously published thermal testing methods, the proposed methodology does not need an excitation signal, ...