MIMO evolution beyond 5G through reconfigurable intelligent surfaces and fluid antenna systems

A Shojaeifard, KK Wong, KF Tong, Z Chu… - Proceedings of the …, 2022 - ieeexplore.ieee.org
With massive deployment, multiple-input–multiple-output (MIMO) systems continue to take
mobile communications to new heights, but the ever-increasing demands mean that there is …

On Propagation Loss for Reconfigurable Surface Wave Communications

Z Chu, WK New, KF Tong, KK Wong… - IEEE Transactions …, 2024 - ieeexplore.ieee.org
Surface wave communication (SWC) is an emerging technology garnering significant
interest for its diverse potential applications in communications. However, accurately …

Enhancing and localizing surface wave propagation with reconfigurable surfaces

Z Chu, KK Wong, KF Tong - 2021 International Symposium on …, 2021 - ieeexplore.ieee.org
As an attempt to develop a reconfigurable surface architecture that can use liquid metal such
as Galinstan to shape surface channels on demand, this paper considers a punctured …

Simulation Verification on OTA Characteristics of Surface Wave Propagation System

Q Liu, F Zhao, F Wu, KF Tong… - 2024 IEEE 10th …, 2024 - ieeexplore.ieee.org
A simulation of the OTA (Over The Air) characteristics of the proposed surface wave
propagation system is verified in this paper. The system is designed on a reconfigurable …