A parameter identification algorithm for multi-stage digital predistorter

In this paper, we propose an algorithm to identify the parameters of a multi-stage digital predistorter (PD). In multi-stage PD, digital predistortion (DPD) is implemented in two or more stages. Using the proposed algorithm each stage of the multi-stage PD can be identified separately by taking into...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Bohara, Vivek Ashok, Abi Hussein, Mazen, Venard, Olivier
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	high power amplifiers indirect learning architecture Long Term Evolution Multi-stage digital predistortion Noise Polynomials Predistortion Simulation Vectors Wireless communication
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