Survey of large-scale MIMO systems

K Zheng, L Zhao, J Mei, B Shao… - … Surveys & Tutorials, 2015 - ieeexplore.ieee.org
The escalating teletraffic growth imposed by the proliferation of smartphones and tablet
computers outstrips the capacity increase of wireless communications networks …

Massive MIMO performance evaluation based on measured propagation data

X Gao, O Edfors, F Rusek… - IEEE Transactions on …, 2015 - ieeexplore.ieee.org
Massive MIMO, also known as very-large MIMO or large-scale antenna systems, is a new
technique that potentially can offer large network capacities in multi-user scenarios. With a …

Massive MIMO in real propagation environments: Do all antennas contribute equally?

X Gao, O Edfors, F Tufvesson… - IEEE transactions on …, 2015 - ieeexplore.ieee.org
Massive MIMO can greatly increase both spectral and transmit-energy efficiency. This is
achieved by allowing the number of antennas and RF chains to grow very large. However …

Massive MIMO channel models: A survey

K Zheng, S Ou, X Yin - International Journal of Antennas and …, 2014 - Wiley Online Library
The exponential traffic growth of wireless communication networks gives rise to both the
insufficient network capacity and excessive carbon emissions. Massive multiple‐input …

Measured propagation characteristics for very-large MIMO at 2.6 GHz

X Gao, F Tufvesson, O Edfors… - 2012 Conference Record …, 2012 - ieeexplore.ieee.org
Very-large multiple-input multiple-output (MIMO), also called massive MIMO, is a new
technique that potentially can offer large network capacities in multi-user scenarios, where …

Massive MIMO channels—Measurements and models

X Gao, F Tufvesson, O Edfors - 2013 Asilomar conference on …, 2013 - ieeexplore.ieee.org
Spatial multiplexing using Massive MIMO has been shown to have very promising
properties, including large gains in spectral efficiency and several orders of magnitude lower …

Antenna selection in measured massive MIMO channels using convex optimization

X Gao, O Edfors, J Liu… - 2013 IEEE globecom …, 2013 - ieeexplore.ieee.org
Massive MIMO, also known as very-large MIMO or large-scale antenna systems, is a new
technique that potentially can offer large network capacities in multi-user scenarios, where …

Spherical wave channel and analysis for large linear array in LoS conditions

Z Zhou, X Gao, J Fang, Z Chen - 2015 IEEE Globecom …, 2015 - ieeexplore.ieee.org
Massive MIMO is considered a key technology for the future wireless communication
systems. The promising properties in terms of higher spectral and transmit-energy efficiency …

[PDF][PDF] Massive MIMO in real propagation environments

X Gao, O Edfors, F Rusek… - IEEE Trans. Wireless …, 2014 - researchgate.net
Massive MIMO, also known as very-large MIMO or large-scale antenna systems, is a new
technique that potentially can offer large network capacities in multi-user scenarios. With a …

[PDF][PDF] Massive MIMO channel modeling-extension of the COST 2100 model

X Gao, J Flordelis, G Dahman… - … /COST Workshop on …, 2015 - portal.research.lu.se
As massive MIMO is currently considered a leading 5G technology candidate, channel
models that capture important massive MIMO channel characteristics are urgently needed …