4 papers indexed
Yuan Gao, Yiming Liu, Jun Jiang, Jianbo Du, Shunqing Zhang, Xiaoli Chu, et al.
Fluid antenna systems (FAS) have emerged as a promising technology for sixth-generation (6G) wireless networks. By allowing antenna elements to move freely within a compact region, FAS can exploit rich spatial diversity without additional hardware. However, acquiring real-time ch…
Masoud Khazaee, Felipe A. P. de Figueiredo, Rausley A. A. de Souza, Farshad Rostami Ghadi, Kai-Kit Wong, Luciano L. Mendes, et al.
Fluid reconfigurable intelligent surfaces (FRIS) have recently emerged as a promising technology for enhancing wireless link reliability through spatial decorrelation. However, their performance analysis remains challenging due to the sum-product structure of the cascaded channel…
Runke Fan, Tianheng Xu, Pei Peng, Xianfu Chen, Celimuge Wu, Kai-Kit Wong, et al.
Fluid Antennas (FAs)-assisted Unmanned Aerial Vehicle (UAV) networks leverage the FA position adaptivity and flexible beamforming to overcome the limitations of Fixed-Positioned Antennas (FPAs) in dynamic UAV channels and Multi-User (MU) interference. This letter investigates a d…
Yuhao Chen, Boxiang He, Junshan Luo, Shilian Wang, Yiyan Ma, Hao Xu, et al.
This article surveys spatial-domain-enhanced Physical-layer Authentication (PLA), with Dual-polarized Antennas (DPA), Massive Multiple-Input Multiple-Output (MIMO), and Reconfigurable Intelligent Surfaces (RIS) as the primary focus. With the rapid growth of wireless deployments,…