Efficient DSP and circuit architectures for massive MIMO: State of the art and future directions
L Van der Perre, L Liu… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
Massive MIMO is a compelling wireless access concept that relies on the use of an excess
number of base-station antennas, relative to the number of active terminals. This technology …
number of base-station antennas, relative to the number of active terminals. This technology …
Linear precoding with low-resolution DACs for massive MU-MIMO-OFDM downlink
We consider the downlink of a massive multiuser (MU) multiple-input multiple-output (MIMO)
system in which the base station (BS) is equipped with low-resolution digital-to-analog …
system in which the base station (BS) is equipped with low-resolution digital-to-analog …
Energy efficient mmWave receiver designs
KPA Roth - 2022 - mediatum.ub.tum.de
This work compares the receiver design concepts of hybrid beamforming, analog
beamforming, and digital beamforming with low resolution Analog-to-Digital conversion for …
beamforming, and digital beamforming with low resolution Analog-to-Digital conversion for …
Robust massive MIMO equilization for mmWave systems with low resolution ADCs
K Roth, JA Nossek - 2018 IEEE Wireless Communications and …, 2018 - ieeexplore.ieee.org
Leveraging the available millimeter wave spectrum will be important for 5G. In this work, we
investigate the performance of digital beamforming with low resolution Analog-to-Digital …
investigate the performance of digital beamforming with low resolution Analog-to-Digital …