A Resolution-Adaptive 8 mm${}^{\text{2}}$ 9.98 Gb/s 39.7 pJ/b 32-Antenna All-Digital Spatial Equalizer for mmWave Massive MU-MIMO in 65nm CMOS

Oscar Castañeda, Zachariah Boynton, Seyed Hadi Mirfarshbafan +4

All-digital millimeter-wave (mmWave) massive multi-user multiple-input multiple-output (MU-MIMO) receivers enable extreme data rates but require high power consumption. In order to…