Massive MIMO transmission for LEO satellite communications

L You, KX Li, J Wang, X Gao, XG Xia… - IEEE Journal on …, 2020 - ieeexplore.ieee.org
… In this paper, we propose a massive MIMO transmission scheme with full frequency reuse (…
(iCSI) at the transmitter. We first establish the massive MIMO channel model for LEO satellite …

Secure massive MIMO transmission with an active eavesdropper

Y Wu, R Schober, DWK Ng, C Xiao… - IEEE Transactions on …, 2016 - ieeexplore.ieee.org
… property of the massive MIMO channels in [4] and [8], respectively, which inspire a null space
design for secure massive MIMO transmission in this paper. Also, massive MIMO has been …

Massive MIMO: an introduction

TL Marzetta - Bell Labs Technical Journal, 2015 - ieeexplore.ieee.org
… In a Massive MIMO system both training and data transmission take place in a slot whose
duration is chosen so that nobody moves more than a fraction of a wavelength within the slot. …

Pilot reuse for massive MIMO transmission over spatially correlated Rayleigh fading channels

L You, X Gao, XG Xia, N Ma… - IEEE Transactions on …, 2015 - ieeexplore.ieee.org
… We consider massive MIMO transmission in the TDD mode in single-cell scenario, where
the BS with M antennas serves K(≪ M) single-antenna UTs over frequency-flat fading chan…

An overview of massive MIMO: Benefits and challenges

L Lu, GY Li, AL Swindlehurst… - IEEE journal of …, 2014 - ieeexplore.ieee.org
… We consider a point-to-point MIMO transmission first, where the transmitter and the receiver
are equipped with Nt and Nr antennas, respectively. We focus on the narrowband time-…

Beyond massive MIMO: The potential of data transmission with large intelligent surfaces

S Hu, F Rusek, O Edfors - IEEE Transactions on Signal …, 2018 - ieeexplore.ieee.org
… -transmission as well. Note that, these information-theoretical analysis do not coincide with
those for traditional massive MIMO … beyond those made for massive MIMO systems due to the …

Secure transmission in multicell massive MIMO systems

J Zhu, R Schober, VK Bhargava - IEEE Transactions on …, 2014 - ieeexplore.ieee.org
… In this paper, we study secure downlink transmission in multi-cell massive MIMO systems in
massive MIMO systems. We also derive a closed-form expression for the fraction of transmit

On the capacity and transmission techniques of massive MIMO systems

M Abdul Haleem - Wireless Communications and Mobile …, 2018 - Wiley Online Library
… This paper presented key results on the downlink transmission capacity of massive MIMO
transmission techniques in achieving the capacity are attributed to the ability of massive MIMO

Massive MIMO for next generation wireless systems

EG Larsson, O Edfors, F Tufvesson… - IEEE communications …, 2014 - ieeexplore.ieee.org
… beamforming contrasted with per-antenna constant envelope transmission in massive
MIMO. Left: conventional beamforming, where the signal emitted by each antenna has a large …

BDMA for millimeter-wave/terahertz massive MIMO transmission with per-beam synchronization

L You, X Gao, GY Li, XG Xia… - IEEE Journal on Selected …, 2017 - ieeexplore.ieee.org
… domain channel model for massive MIMO and demonstrate that the … massive MIMO. We
show that both the effective delay and Doppler frequency spreads of wideband massive MIMO