4.3 A 28GHz 4-Element MIMO Beam-Space Array in 65nm CMOS with Simultaneous Spatial Filtering and Single-Wire Frequency-Domain Multiplexing.
Robin GargGaurav SharmaAli BinaieSanket JainSohail AhasanArmagan DascurcuHarish KrishnaswamyArun NatarajanPublished in: ISSCC (2020)