Novel approach for static nonlinear behavior identification in RF power amplifiers exhibiting memory effects

In this paper, an experimental approach is proposed to accurately identify, under a modulated signal drive, the memoryless nonlinearity of power amplifiers exhibiting memory effects. It is experimentally demonstrated that, when they are present, memory effects bias the extracted static nonlinearity....

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Hammi, Oualid, Carichner, Scott, Vassilakis, Bill, Ghannouchi, Fadhel M.
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Bandwidth digital predistortion memory effect Multiaccess communication power amplifier Power amplifiers Predistortion Radio frequency Spread spectrum communication static nonlinearity WCDMA Wideband
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