4 papers
Advanced Receiver Architectures for Millimeter Wave Communications with Low-Resolution ADCs
Jinseok Choi, Gilwon Lee, Ahmed Alkhateeb +3
Employing low-resolution analog-to-digital converters (ADCs) for millimeter wave receivers with large antenna arrays provides opportunity to efficiently reduce power consumption of…
A Hybrid Beamforming Receiver with Two-Stage Analog Combining and Low-Resolution ADCs
Jinseok Choi, Gilwon Lee, Brian L. Evans
In this paper, we propose a two-stage analog combining architecture for millimeter wave (mmWave) communications with hybrid analog/digital beamforming and low-resolution analog-to-…
Two-Stage Analog Combining in Hybrid Beamforming Systems with Low-Resolution ADCs
Jinseok Choi, Gilwon Lee, Brian L. Evans
In this paper, we investigate hybrid analog/digital beamforming for multiple-input multiple-output (MIMO) systems with low-resolution analog-to-digital converters (ADCs) for millim…
User Scheduling for Millimeter Wave Hybrid Beamforming Systems with Low-Resolution ADCs
Jinseok Choi, Gilwon Lee, Brian L. Evans
We investigate uplink user scheduling for millimeter wave (mmWave) hybrid analog/digital beamforming systems with low-resolution analog-to-digital converters (ADCs). Deriving new s…