Multi-frequency wireless channel measurements and characterization in large indoor office environments

L Zhang, CX Wang, Z Zhou, X Chen… - … on Antennas and …, 2023 - ieeexplore.ieee.org
This paper performs extensive channel measurements and characteristics analysis to
investigate large-scale fading (LSF) and small-scale fading (SSF) of wireless local area …

A Novel 6G ISAC Channel Model Combining Forward and Backward Scattering

R Yang, CX Wang, J Huang… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
The integrated sensing and communication (ISAC) refers to the integration of radio sensing
and wireless communications to realize the multiplexing of space, time, and frequency …

Measurements and Characteristics Analysis of 6 G Ultra-Massive MIMO Wireless Channels With Different Antenna Configurations and Scenarios

Y Zheng, CX Wang, J Huang, R Feng… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
In this paper, ultra-massive multiple-input multiple-output (MIMO) channel measurements at
5.3 GHz are conducted, including different antenna array configurations and different …

Divide and Conquer: A business model agenda for Beyond-5G and 6G actors

M Moussaoui, E Bertin, N Crespi - IEEE Communications Magazine, 2023 - hal.science
Research has already shifted to identifying the requirements and use-cases for beyond-5G
(B5G) and 6G networks. However, business models (BMs) should also be investigated to …

Vehicle as a Service (VaaS): Leverage Vehicles to Build Service Networks and Capabilities for Smart Cities

X Chen, Y Deng, H Ding, G Qu, H Zhang, P Li… - arXiv preprint arXiv …, 2023 - arxiv.org
Smart cities demand resources for rich immersive sensing, ubiquitous communications,
powerful computing, large storage, and high intelligence (SCCSI) to support various kinds of …

An Architecture For AoI and Cache Hybrid Multicast/Unicast/D2D With Cell-Free Massive MIMO Systems

M Zhou, J Li, J Yuan, M Xie, W Tan, R Yin… - IEEE Access, 2023 - ieeexplore.ieee.org
The leitmotif of this paper aims at providing an architecture for the age of information (AoI)
and cache-assisted hybrid multicast/unicast/device-to-device (D2D) transmission with the …

[HTML][HTML] Deep Reinforcement Learning-Based Adaptive Beam Tracking and Resource Allocation in 6G Vehicular Networks with Switched Beam Antennas

TH Ahmed, JJ Tiang, A Mahmud, C Gwo Chin, DT Do - Electronics, 2023 - mdpi.com
In this paper, we propose a novel switched beam antenna system model integrated with
deep reinforcement learning (DRL) for 6G vehicle-to-vehicle (V2V) communications. The …

Streaming 360-degree VR Video with Statistical QoS Provisioning in mmWave Networks from Delay and Rate Perspectives

Y Chen, H Lu, L Qin, C Wu, CW Chen - arXiv preprint arXiv:2305.07935, 2023 - arxiv.org
Millimeter-wave (mmWave) technology has emerged as a promising enabler for unleashing
the full potential of 360-degree virtual reality (VR). However, the explosive growth of VR …

Performance of OTFS-NOMA Scheme for Coordinated Direct and Relay Transmission Networks in High-Mobility Scenarios

Y Xu, Z Du, W Yuan, S Jia, V Leung - arXiv preprint arXiv:2303.02722, 2023 - arxiv.org
In this letter, an orthogonal time frequency space (OTFS) based non-orthogonal multiple
access (NOMA) scheme is investigated for the coordinated direct and relay transmission …