Spatial multiplexing with limited RF chains: Generalized beamspace modulation (GBM) for mmWave massive MIMO
Millimeter wave (mmWave) massive multiple-input multiple-output (mMIMO) has been
recognized as a promising candidate for 5G communications for its capability of supporting …
recognized as a promising candidate for 5G communications for its capability of supporting …
Generalized beamspace modulation using multiplexing: A breakthrough in mmWave MIMO
This paper proposes a generalized beamspace modulation using multiplexing (GBMM)
scheme for millimeter wave (mmWave) multiple-input multiple-output (MIMO) …
scheme for millimeter wave (mmWave) multiple-input multiple-output (MIMO) …
Signal shaping for non-uniform beamspace modulated mmWave hybrid MIMO communications
This paper investigates adaptive signal shaping methods for millimeter wave (mmWave)
multiple-input multiple-output (MIMO) communications based on the maximizing the …
multiple-input multiple-output (MIMO) communications based on the maximizing the …
Beam direction-based modulation for millimeter-wave communication systems: Design and optimization
In this paper, we investigate a novel beam direction-based modulation transmit scheme for
millimeter-wave (mmWave) communication systems equipped with distributed antennas …
millimeter-wave (mmWave) communication systems equipped with distributed antennas …
Making wideband channel estimation feasible for mmwave massive MIMO: A doubly sparse approach
The widespread deployment of mmWave communication systems is an unstoppable trend,
but its success will heavily rely on well-designed transceivers to combat the severe …
but its success will heavily rely on well-designed transceivers to combat the severe …
Zero-forcing based limited feedback hybrid precoding in mmwave communications
By exploiting angular sparsity that mmWave channels exhibit, limited feedback hybrid
precoding (LFHP) can achieve high performance with a largely reduced system over-head …
precoding (LFHP) can achieve high performance with a largely reduced system over-head …
Nested beam selection algorithm in beamspace millimeter wave massive MIMO system
H Hua, J Jing, L Yanxia - 2020 IEEE/CIC International …, 2020 - ieeexplore.ieee.org
The beamspace millimeter wave (mm-wave) Massive MIMO system uses lens array antenna
for transmission, which utilizes mm-wave sparsity to reduce the number of radio frequency …
for transmission, which utilizes mm-wave sparsity to reduce the number of radio frequency …
3D Beamspace Index Modulation with Adaptive Activation
C Zhou, Z Zhang, J Wang, X Yu - … International Conference on …, 2020 - ieeexplore.ieee.org
This paper proposes a beamspace modulation scheme based on 3D multiple-input multiple-
output (MIMO), which effectively improves the system capacity and the bit error rate (BER) …
output (MIMO), which effectively improves the system capacity and the bit error rate (BER) …