68 citations · 91 across the 23 of their papers we have counts for
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Toward Energy-Efficient Massive MIMO: Graph Neural Network Precoding for Mitigating Non-Linear PA Distortion
Thomas Feys, Liesbet Van der Perre, François Rottenberg
Massive MIMO systems are typically designed assuming linear power amplifiers (PAs). However, PAs are most energy efficient close to saturation, where non-linear distortion arises.…
Measurement-Based Validation of Z3RO Precoder to Prevent Nonlinear Amplifier Distortion in Massive MIMO Systems
Thomas Feys, Gilles Callebaut, Liesbet Van der Perre +1
In multiple input multiple output (MIMO) systems, precoding allows the base station to spatially focus and multiplex signals towards each user. However, distortion introduced by po…
Out-of-Band Distortion in Massive MIMO: What to expect under realistic conditions?
Laura Monteyne, Gilles Callebaut, Björn Sihlbom +1
Massive Multiple Input Multiple Output (MIMO) offers superior capacity for future networks. In the quest for energy efficient implementation of these large array-based trans-missio…