Survey on UAV cellular communications: Practical aspects, standardization advancements, regulation, and security challenges
The rapid growth of consumer unmanned aerial vehicles (UAVs) is creating promising new
business opportunities for cellular operators. On the one hand, UAVs can be connected to …
business opportunities for cellular operators. On the one hand, UAVs can be connected to …
A survey on 5G radio access network energy efficiency: Massive MIMO, lean carrier design, sleep modes, and machine learning
D López-Pérez, A De Domenico… - … Surveys & Tutorials, 2022 - ieeexplore.ieee.org
Cellular networks have changed the world we are living in, and the fifth generation (5G) of
radio technology is expected to further revolutionise our everyday lives by enabling a high …
radio technology is expected to further revolutionise our everyday lives by enabling a high …
Massive MIMO networks: Spectral, energy, and hardware efficiency
E Björnson, J Hoydis… - Foundations and Trends® …, 2017 - nowpublishers.com
Massive multiple-input multiple-output (MIMO) is one of the most promising technologies for
the next generation of wireless communication networks because it has the potential to …
the next generation of wireless communication networks because it has the potential to …
Deep learning for massive MIMO CSI feedback
In frequency division duplex mode, the downlink channel state information (CSI) should be
sent to the base station through feedback links so that the potential gains of a massive …
sent to the base station through feedback links so that the potential gains of a massive …
[图书][B] Fundamentals of massive MIMO
Written by pioneers of the concept, this is the first complete guide to the physical and
engineering principles of Massive MIMO. Assuming only a basic background in …
engineering principles of Massive MIMO. Assuming only a basic background in …
Toward massive MIMO 2.0: Understanding spatial correlation, interference suppression, and pilot contamination
L Sanguinetti, E Björnson… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
Since the seminal paper by Marzetta from 2010, Massive MIMO has changed from being a
theoretical concept with an infinite number of antennas to a practical technology. The key …
theoretical concept with an infinite number of antennas to a practical technology. The key …
Deep CNN-based channel estimation for mmWave massive MIMO systems
For millimeter wave (mmWave) massive multiple-input multiple-output (MIMO) systems,
hybrid processing architecture is usually used to reduce the complexity and cost, which …
hybrid processing architecture is usually used to reduce the complexity and cost, which …
Spatial-and frequency-wideband effects in millimeter-wave massive MIMO systems
When there are a large number of antennas in massive MIMO systems, the transmitted
wideband signal will be sensitive to the physical propagation delay of electromagnetic …
wideband signal will be sensitive to the physical propagation delay of electromagnetic …
Delay-phase precoding for wideband THz massive MIMO
Benefiting from tens of GHz of bandwidth, terahertz (THz) communication has become a
promising technology for future 6G network. To deal with the serious propagation loss of THz …
promising technology for future 6G network. To deal with the serious propagation loss of THz …
A unified transmission strategy for TDD/FDD massive MIMO systems with spatial basis expansion model
This paper proposes a unified transmission strategy for multiuser time division duplex
(TDD)/frequency division duplex (FDD) massive multiple-input-multiple-output (MIMO) …
(TDD)/frequency division duplex (FDD) massive multiple-input-multiple-output (MIMO) …