@conference{10902/2815, year = {2009}, month = {9}, url = {http://hdl.handle.net/10902/2815}, abstract = {This paper presents a selective polar transmitter predistortion technique validated with EDGE communication signals. The methodology used, complements the drain bias modulation, vDD(t) with a proper input drive level, vg(t). It is believed to improve the linearity, while maintaining the efficiency of such transmitters, and it was validated in a real laboratory test setup.}, publisher = {URSI 2009, XXIV Simposium Nacional de la Unión Científica Internacional de Radio, Santander}, title = {Predistorsión digital selectiva en transmisores polares}, author = {Cabria de Juan, Lorena and Cabral, Pedro Miguel da Silva and García García, José Ángel and Pedro, Jose Carlos Esteves Duarte}, }