research
∙
12/24/2020
Distortion-Aware Linear Precoding for Massive MIMO Downlink Systems with Nonlinear Power Amplifiers
We introduce a framework for linear precoder design over a massive multi...
share
research
∙
07/16/2019
Massive MU-MIMO-OFDM Uplink with Direct RF-Sampling and 1-Bit ADCs
Advances in analog-to-digital converter (ADC) technology have opened up ...
research
∙
05/19/2019
Timing and Frequency Synchronization for 1-bit Massive MU-MIMO-OFDM Downlink
We consider timing and frequency synchronization for the massive multius...
research
∙
03/09/2019
Neural-Network Optimized 1-bit Precoding for Massive MU-MIMO
Base station (BS) architectures for massive multi-user (MU) multiple-inp...
research
∙
12/05/2018
Massive MU-MIMO-OFDM Uplink with Hardware Impairments: Modeling and Analysis
We study the impact of hardware impairments at the base station (BS) of ...
research
∙
04/09/2018
MSE-optimal 1-bit Precoding for Multiuser MIMO via Branch and Bound
In this paper, we solve the sum mean-squared error (MSE)-optimal 1-bit q...
research
∙
03/01/2018
VLSI Design of a 3-bit Constant-Modulus Precoder for Massive MU-MIMO
Fifth-generation (5G) cellular systems will build on massive multi-user ...
research
∙
12/04/2017
On Out-of-Band Emissions of Quantized Precoding in Massive MU-MIMO-OFDM
We analyze out-of-band (OOB) emissions in the massive multi-user (MU) mu...
research
∙
02/11/2017
