An overview of enhanced massive MIMO with array signal processing techniques
In the past ten years, there have been tremendous research progresses on massive MIMO
systems, most of which stand from the communications viewpoint. A new trend to investigate …
systems, most of which stand from the communications viewpoint. A new trend to investigate …
Massive access for 5G and beyond
Massive access, also known as massive connectivity or massive machine-type
communication (mMTC), is one of the main use cases of the fifth-generation (5G) and …
communication (mMTC), is one of the main use cases of the fifth-generation (5G) and …
Acquisition of channel state information for mmWave massive MIMO: Traditional and machine learning-based approaches
The accuracy of channel state information (CSI) acquisition directly affects the performance
of millimeter wave (mmWave) communications. In this article, we provide an overview on …
of millimeter wave (mmWave) communications. In this article, we provide an overview on …
A survey on 5G millimeter wave communications for UAV-assisted wireless networks
In recent years, unmanned aerial vehicles (UAVs) have received considerable attention from
regulators, industry and research community, due to rapid growth in a broad range of …
regulators, industry and research community, due to rapid growth in a broad range of …
Beamforming technologies for ultra-massive MIMO in terahertz communications
Terahertz (THz) communications with a frequency band 0.1–10 THz are envisioned as a
promising solution to future high-speed wireless communication. Although with tens of …
promising solution to future high-speed wireless communication. Although with tens of …
Inverse multipath fingerprinting for millimeter wave V2I beam alignment
Efficient beam alignment is a crucial component in millimeter wave systems with analog
beamforming, especially in fast-changing vehicular settings. This paper proposes to use the …
beamforming, especially in fast-changing vehicular settings. This paper proposes to use the …
Codebook design for beam alignment in millimeter wave communication systems
Owing to abundant spectrum resources, millimeter wave (mmwave) communication
promises to provide Gbps data rates, which, however, may be restricted by large path-loss …
promises to provide Gbps data rates, which, however, may be restricted by large path-loss …
Mitigating jamming attack in 5G heterogeneous networks: A federated deep reinforcement learning approach
Jamming attack is one of the serious security breaches in the upcoming fifth-generation
heterogeneous networks (5G HetNets). Most of the existing anti-jamming techniques, such …
heterogeneous networks (5G HetNets). Most of the existing anti-jamming techniques, such …
A survey of mmWave user association mechanisms and spectrum sharing approaches: An overview, open issues and challenges, future research trends
Fifth generation (5G) cellular networks promise to support multi-radio access technologies
(multi-RATs) with low and high frequencies aiming at delivering good coverage, several …
(multi-RATs) with low and high frequencies aiming at delivering good coverage, several …
Deep learning aided fingerprint-based beam alignment for mmWave vehicular communication
K Satyanarayana, M El-Hajjar… - IEEE Transactions …, 2019 - ieeexplore.ieee.org
Harnessing the substantial bandwidth available at millimeter wave (mmWave) carrier
frequencies has proved to be beneficial to accommodate a large number of users with …
frequencies has proved to be beneficial to accommodate a large number of users with …