RIS-aided cell-free massive MIMO systems for 6G: Fundamentals, system design, and applications
An introduction of intelligent interconnectivity for people and things has posed higher
demands and more challenges for sixth-generation (6G) networks, such as high spectral …
demands and more challenges for sixth-generation (6G) networks, such as high spectral …
[HTML][HTML] Heterogeneous cyber-physical network coexistence through interference contribution rate and uplink power control algorithm (ICR-UPCA) in 6G edge cells
Optimizing power control for interference mitigation at the network cell edge is pivotal in
enhancing capacity within a heterogeneous cyber-physical infrastructure, such as smart …
enhancing capacity within a heterogeneous cyber-physical infrastructure, such as smart …
Performance Analysis of RIS-Assisted Communications with Hardware Impairments and Channel Aging
The reconfigurable intelligent surface (RIS) technology holds great promise for the
advancement of future sixth-generation networks. However, existing research on RIS …
advancement of future sixth-generation networks. However, existing research on RIS …
[PDF][PDF] The Internet of Things
Optimizing power control for interference mitigation at the network cell edge is pivotal in
enhancing capacity within a heterogeneous cyber-physical infrastructure, such as smart …
enhancing capacity within a heterogeneous cyber-physical infrastructure, such as smart …
Blind beamforming for RIS-aided high-speed train communication with Doppler pre-compensation
F Han, J Zheng, M You, H Xiao… - 2023 IEEE/CIC …, 2023 - ieeexplore.ieee.org
High-speed train (HST) communications with reconfigurable intelligent surface (RIS)
techniques have caused extensive research in recent years. In this paper, we study the RIS …
techniques have caused extensive research in recent years. In this paper, we study the RIS …
Multi-agent Reinforcement Learning-based Joint Precoding and Phase Shift Optimization for RIS-aided Cell-Free Massive MIMO Systems
Cell-free (CF) massive multiple-input multipleoutput (mMIMO) is a promising technique for
achieving high spectral efficiency (SE) using multiple distributed access points (APs) …
achieving high spectral efficiency (SE) using multiple distributed access points (APs) …
[PDF][PDF] Environment-Aware Codebook Design for RIS-Assisted MU-MISO Communications: Implementation and Performance Analysis
Reconfigurable intelligent surface (RIS) provides a new electromagnetic response control
solution, which can proactively reshape the characteristics of wireless channel …
solution, which can proactively reshape the characteristics of wireless channel …
Performance Analysis of RIS-aided MISO Systems with EMI and Channel Aging
In this paper, we investigate a reconfigurable intelligent surface (RIS)-aided multiple-input
single-output (MISO) system in the presence of electromagnetic interference (EMI) and …
single-output (MISO) system in the presence of electromagnetic interference (EMI) and …
Next Generation Multiple Access with Cell-Free Massive MIMO
To meet the unprecedented mobile traffic demands of future wireless networks, a paradigm
shift from conventional cellular networks to distributed communication systems is imperative …
shift from conventional cellular networks to distributed communication systems is imperative …
[PDF][PDF] Beamforming Design for Secure IRS-assisted Networks
M Li - 2023 - ee.unsw.edu.au
This thesis contributes to delivering a specific outline for one type of beamforming design
with Intelligent Reflecting Surface (IRS) technology in future 6G secure networks. It is also …
with Intelligent Reflecting Surface (IRS) technology in future 6G secure networks. It is also …