559 citations · 1.1k across the 58 of their papers we have counts for
11 papers · 1 filter
mmWave Massive MIMO with Simple RF and Appropriate DSP
Amine Mezghani, A. Lee Swindlehurst
There is considerable interest in the combined use of millimeter-wave (mmwave) frequencies and arrays of massive numbers of antennas (massive MIMO) for next-generation wireless com…
Low SNR Asymptotic Rates of Vector Channels with One-Bit Outputs
Amine Mezghani, Josef A. Nossek, A. Lee Swindelhurst
We analyze the performance of multiple-input multiple-output (MIMO) links with one-bit output quantization in terms of achievable rates and characterize their performance loss comp…
Blind Estimation of Sparse Broadband Massive MIMO Channels with Ideal and One-bit ADCs
Amine Mezghani, A. Lee Swindlehurst
We study the maximum likelihood problem for the blind estimation of massive mmWave MIMO channels while taking into account their underlying sparse structure, the temporal shifts ac…
Spectral shaping with low resolution signals
Hela Jedda, Amine Mezghani, Josef A. Nossek
We aim at investigating the impact of low resolution digital-to-analog converters (DACs) at the transmitter and low resolution analog-to-digital converters (ADCs) at the receiver o…
Spatial Coding Based on Minimum BER in 1-Bit Massive MIMO Systems
Hela Jedda, Amine Mezghani, Jawad Munir +2
We consider a downlink 1-bit quantized multiuser (MU) multiple-input-multiple-output (MIMO) system, where 1-bit digital-to-analog (DACs) and analog-to-digital converters (ADCs) are…
DFE/THP duality for FBMC with highly frequency selective channels
Hela Jedda, Leonardo G. Baltar, Oliver De Candido +2
Filter bank based multicarrier with Offset-QAM systems (FBMC/OQAM) are strong candidates for the waveform of future 5-th generation (5G) wireless standards. These systems can achie…