Domain generalization in machine learning models for wireless communications: Concepts, state-of-the-art, and open issues
Data-driven machine learning (ML) is promoted as one potential technology to be used in
next-generation wireless systems. This led to a large body of research work that applies ML …
next-generation wireless systems. This led to a large body of research work that applies ML …
[PDF][PDF] 面向6G 的星地融合无线传输技术
徐常志， 靳一， 李立， 张学娇， 谢天娇， 汪晓燕， 李明玉… - 电子与信息学报, 2021 - jeit.ac.cn
随着5G 移动通信网络走向商业化, 围绕新一代移动通信系统(6G) 的发展愿景,
能力需求与关键技术开展研究正在成为新的热点. 首先, 该文概括了未来6G 可能涉及的星地深度 …
能力需求与关键技术开展研究正在成为新的热点. 首先, 该文概括了未来6G 可能涉及的星地深度 …
An overview of transmission theory and techniques of large-scale antenna systems for 5G wireless communications
To meet the future demand for huge traffic volume of wireless data service, the research on
the fifth generation (5G) mobile communication systems has been undertaken in recent …
the fifth generation (5G) mobile communication systems has been undertaken in recent …
ScatterMIMO: Enabling virtual MIMO with smart surfaces
In the last decade, the bandwidth expansion and MIMO spatial multiplexing have promised
to increase data throughput by orders of magnitude. However, we are yet to enjoy such …
to increase data throughput by orders of magnitude. However, we are yet to enjoy such …
Performance of network-assisted full-duplex for cell-free massive MIMO
In this paper, the spectral efficiency of network assisted full-duplex communications (NAFD)
in cell-free (CF) massive multiple-input multiple-output (MIMO) network with imperfect …
in cell-free (CF) massive multiple-input multiple-output (MIMO) network with imperfect …
Hybrid spherical-and planar-wave modeling and DCNN-powered estimation of terahertz ultra-massive MIMO channels
The Terahertz band is envisioned to meet the demanding 100 Gbps data rates for 6G
wireless communications. Aiming at combating the distance limitation problem with low …
wireless communications. Aiming at combating the distance limitation problem with low …
Massive synchrony in distributed antenna systems
EG Larsson - IEEE Transactions on Signal Processing, 2024 - ieeexplore.ieee.org
Distributed antennas must be phase-calibrated (phase-synchronized) for certain operations,
such as reciprocity-based joint coherent downlink beamforming, to work. We use rigorous …
such as reciprocity-based joint coherent downlink beamforming, to work. We use rigorous …
Energy-efficient optimization in distributed massive MIMO systems for slicing eMBB and URLLC services
The fifth generation (5G) communication system aims to support diverse services such as
enhanced mobile broadband (eMBB) and ultra-reliable and low-latency communication …
enhanced mobile broadband (eMBB) and ultra-reliable and low-latency communication …
Implementation of a cloud-based cell-free distributed massive MIMO system
D Wang, C Zhang, Y Du, J Zhao… - IEEE communications …, 2020 - ieeexplore.ieee.org
With the ever increasing requirements for ultra efficiency, advanced technologies such as
massive multiple-input multiple-output (MIMO) have been considered. By offering more …
massive multiple-input multiple-output (MIMO) have been considered. By offering more …