80 citations · 131 across the 23 of their papers we have counts for
11 papers · 1 filter
Enormous Fluid Antenna Systems (E-FAS): Channel Estimation
Farshad Rostami Ghadi, Kai-Kit Wong, Masoud Kaveh +4
Enormous fluid antenna systems (E-FAS) have recently emerged as a new wireless architecture in which intelligent metasurfaces act as guided electromagnetic interfaces, enabling sur…
Enormous Fluid Antenna Systems (E-FAS) for Multiuser MIMO: Channel Modeling and Analysis
Farshad Rostami Ghadi, Kai-Kit Wong, Masoud Kaveh +3
Enormous fluid antenna systems (E-FAS), the system concept that utilizes position reconfigurability in the large scale, have emerged as a new architectural paradigm where intellige…
UAV-Enabled Short-Packet Communication via Fluid Antenna Systems
Xusheng Zhu, Kai-Kit Wong, Hanjiang Hong +4
This paper develops a framework for analyzing UAV-enabled short-packet communication, leveraging fluid antenna system (FAS)-assisted relaying networks. Operating in the short-packe…
Extended Target Adaptive Beamforming for ISAC:A Perspective of Predictive Error Ellipse
Shengcai Zhou, Luping Xiang, Yi Wang +3
Utilizing communication signals to extract motion parameters has emerged as a key direction in Vehicle-to- Everything (V2X) networks. Accurately modeling the relationship between c…
Frequency Diverse (FD)-RIS-Enhanced Covert Communications: Defense Against Wiretapping via Joint Distance-Angle Beamforming
Han Xiao, Xiaoyan Hu, Wenjie Wang +3
In response to the security blind zone challenges faced by traditional reconfigurable intelligent surface (RIS)-aided covert communication (CC) systems, the joint distance-angle be…
SCNR Maximization for MIMO ISAC Assisted by Fluid Antenna System
Yuqi Ye, Li You, Hao Xu +3
The integrated sensing and communication (ISAC) technology has been extensively researched to enhance communication rates and radar sensing capabilities. Additionally, a new techno…
Intelligent Reflecting Surface-Aided Multiuser Communication: Co-design of Transmit Diversity and Active/Passive Precoding
Beixiong Zheng, Tiantian Ma, Jie Tang +3
Intelligent reflecting surface (IRS) has become a cost-effective solution for constructing a smart and adaptive radio environment. Most previous works on IRS have jointly designed…
Secrecy Performance Analysis of RIS-Aided Fluid Antenna Systems
Farshad Rostami Ghadi, Kai-Kit Wong, Masoud Kaveh +3
This paper examines the impact of emerging fluid antenna systems (FAS) on reconfigurable intelligent surface (RIS)-aided secure communications. Specifically, we consider a classic…
Coding-Enhanced Cooperative Jamming for Secret Communication in Fluid Antenna Systems
Hao Xu, Kai-Kit Wong, Wee Kiat New +6
This letter investigates the secret communication problem for a fluid antenna system (FAS)-assisted wiretap channel, where the legitimate transmitter transmits an information-beari…
Fluid Antenna-Assisted MIMO Transmission Exploiting Statistical CSI
Yuqi Ye, Li You, Jue Wang +3
In conventional multiple-input multiple-output (MIMO) communication systems, the positions of antennas are fixed. To take full advantage of spatial degrees of freedom, a new techno…
Performance Limits of Fluid Antenna Systems
Kai-Kit Wong, Arman Shojaeifard, Kin-Fai Tong +1
Fluid antenna represents a concept where a mechanically flexible antenna can switch its location freely within a given space. Recently, it has been reported that even with a tiny s…