Cel Thys

Low Complexity Neural Network Digital Predistortion of Wideband Power Amplifiers through Feature Selection

Cel Thys, Rodney Martinez Alonso, Ali H Alsarraf, Dominique Schreurs, Sofie Pollin

Due to the continuous increase in communication bandwidth and the use of highly efficient yet nonlinear power amplifiers, Digital Predistortion (DPD) algorithms are becoming increasingly complex. In particular, neural network (NN) based DPD approaches using Phase-Normalized NN ar…Read more