Evaluation of an antenna selection strategy for reduced massive MIMO complexity
Massive Multiple-Input Multiple-Output (MIMO) is emerging as one promising technology for
the fifth generation (5G), but the hardware and software complexity arising from the sheer …
the fifth generation (5G), but the hardware and software complexity arising from the sheer …
Stepwise transmit antenna selection in downlink massive multiuser MIMO
Due to the large power consumption in RF-circuitry of massive MIMO systems, practically
relevant performance measures such as energy efficiency or bandwidth efficiency are …
relevant performance measures such as energy efficiency or bandwidth efficiency are …
[PDF][PDF] Adaptive antenna selection and power allocation in downlink massive MIMO systems
Massive multi-input, multi-output (MIMO) systems are an exciting area of study and an
important technique for fifth-generation (5G) wireless networks that support high data rate …
important technique for fifth-generation (5G) wireless networks that support high data rate …
Capacity-maximized transmitter antenna selection for multi-user massive MIMO systems with linear beamforming
SE El-Khamy, KH Moussa… - 2016 33rd National …, 2016 - ieeexplore.ieee.org
The implementation of multi-user massive multiple input multiple output (MIMO) systems
usually suffers from the increased complexity of system design. In such systems, the …
usually suffers from the increased complexity of system design. In such systems, the …
Unequally sub-connected architecture for hybrid beamforming in massive MIMO systems
A variety of hybrid analog-digital beamforming architectures have recently been proposed
for massive multiple-input multiple-output (MIMO) systems to reduce energy consumption …
for massive multiple-input multiple-output (MIMO) systems to reduce energy consumption …
Enhanced transmit‐antenna selection schemes for multiuser massive MIMO systems
BJ Lee, SL Ju, N Kim, KS Kim - Wireless Communications and …, 2017 - Wiley Online Library
Massive multiple‐input multiple‐output (MIMO) systems are a core technology designed to
achieve the performance objectives defined for 5G wireless communications. They achieve …
achieve the performance objectives defined for 5G wireless communications. They achieve …
Massive MIMO in real propagation environments: Do all antennas contribute equally?
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 …
achieved by allowing the number of antennas and RF chains to grow very large. However …
[HTML][HTML] Beamforming techniques for massive MIMO systems in 5G: overview, classification, and trends for future research
Massive multiple-input multiple-output (MIMO) systems combined with beamforming
antenna array technologies are expected to play a key role in next-generation wireless …
antenna array technologies are expected to play a key role in next-generation wireless …
Hybrid structure in massive MIMO: Achieving large sum rate with fewer RF chains
Massive multiple-input multiple-output (MIMO) systems can attain a high channel capacity
and spectral efficiency by using a very large antenna array at the base station (BS) …
and spectral efficiency by using a very large antenna array at the base station (BS) …
L1/2-regularization based antenna selection for RF-chain limited massive MIMO systems
Massive Multi-input Multi-output (MIMO) technique shows great potentials in improving
energy and spectral efficiency while suffers high costs of the requirement for large amount of …
energy and spectral efficiency while suffers high costs of the requirement for large amount of …