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 …
Sparse channel estimation and hybrid precoding using deep learning for millimeter wave massive MIMO
Channel estimation and hybrid precoding are considered for multi-user millimeter wave
massive multi-input multi-output system. A deep learning compressed sensing (DLCS) …
massive multi-input multi-output system. A deep learning compressed sensing (DLCS) …
Millimeter-wave NOMA with user grouping, power allocation and hybrid beamforming
This paper investigates the application of non-orthogonal multiple access in millimeter-Wave
communications (mmWave-NOMA). Particularly, we consider downlink transmission with a …
communications (mmWave-NOMA). Particularly, we consider downlink transmission with a …
Fast beam training for IRS-assisted multiuser communications
In this letter, we consider an intelligent reflecting surface (IRS)-assisted multiuser
communication system, where an IRS is deployed to provide virtual line-of-sight (LoS) links …
communication system, where an IRS is deployed to provide virtual line-of-sight (LoS) links …
Codebook design and beam training for extremely large-scale RIS: Far-field or near-field?
Reconfigurable intelligent surface (RIS) is more likely to develop into extremely large-scale
RIS (XL-RIS) to efficiently boost the system capacity for future 6G communications. Beam …
RIS (XL-RIS) to efficiently boost the system capacity for future 6G communications. Beam …
Data collection and wireless communication in Internet of Things (IoT) using economic analysis and pricing models: A survey
This paper provides a state-of-the-art literature review on economic analysis and pricing
models for data collection and wireless communication in Internet of Things (IoT). Wireless …
models for data collection and wireless communication in Internet of Things (IoT). Wireless …
Joint power allocation and beamforming for non-orthogonal multiple access (NOMA) in 5G millimeter wave communications
In this paper, we explore non-orthogonal multiple access (NOMA) in millimeter-wave (mm-
wave) communications (mm-wave-NOMA). In particular, we consider a typical problem, ie …
wave) communications (mm-wave-NOMA). In particular, we consider a typical problem, ie …
Beam management in millimeter-wave communications for 5G and beyond
YNR Li, B Gao, X Zhang, K Huang - IEEE Access, 2020 - ieeexplore.ieee.org
Massive MIMO is one of the promising techniques to improve spectral efficiency and network
performance for reaching its targeted multi-gigabit throughput in 5G systems. For 5G New …
performance for reaching its targeted multi-gigabit throughput in 5G systems. For 5G New …
Millimeter-wave communications with non-orthogonal multiple access for B5G/6G
In order to further improve the system capacity, we explore the integration of non-orthogonal
multiple access (NOMA) in millimeter-wave communications (mmWave-NOMA) for future …
multiple access (NOMA) in millimeter-wave communications (mmWave-NOMA) for future …
UAV communications with millimeter-wave beamforming: Potentials, scenarios, and challenges
Unmanned aerial vehicle (UAV) has been widely used in many fields and is arousing global
attention. As the resolution of the equipped sensors in the UAV becomes higher and the …
attention. As the resolution of the equipped sensors in the UAV becomes higher and the …