姓名：Prof. Kai-Kit Wong
简介：(Kit) Kai-Kit Wong was born in Hong Kong and received the BEng, the MPhil, and the PhD degrees, all in Electrical and Electronic Engineering, from the Hong Kong University of Science and Technology, Hong Kong, in 1996, 1998, and 2001, respectively. He is Chair Professor of Wireless Communications at the Department of Electronic and Electrical Engineering, University College London after taking appointments at University of Hong Kong and University of Hull and visiting positions at Lucent Technologies, Bell Labs and Stanford University. His current research centers around 6G and beyond mobile communications. He is one of the early researchers who proposed multiuser MIMO. His first paper on multiuser MIMO was published in WCNC 2000 which appeared to be the first ever research paper on this topic. He is Fellow of IEEE and IET. He served as the Editor-in-Chief for IEEE Wireless Communications Letters between 2020 and 2023.
照片：
研究方向：FAS, FAMA/CUMA, 6G, Multiuser MIMO
讲座标题：Fluid Antenna Multiple Access
讲座内容简介：Fluid Antenna System (FAS) represents a groundbreaking advancement in reconfigurable antenna technologies, offering unprecedented flexibility in shape and position for wireless communications. Beyond adding a new degree of freedom to the physical layer—enhancing performance across various wireless applications—FAS introduces a unique capability: access to high-resolution signals in the spatial domain, which can be harnessed for multiple access. This talk explores how FAS revolutionizes the approach to spatial-domain multiple access. Specifically, the use of Fluid Antenna Multiple Access (FAMA) enables spatial division multiple access (SDMA) without relying on channel state information (CSI) at the transmitter for precoding, and without requiring complex detectors such as successive interference cancellers. We will discuss how FAMA simplifies the design of next-generation communication systems, providing significant benefits at the receiver side. By reducing the burden on base stations for CSI acquisition and precoding, FAMA not only streamlines system operation but also enhances overall efficiency. The talk concludes by showcasing how this innovative approach paves the way for smarter, more adaptable wireless communication networks.
讲座时间：2026年4月20日下午16:00-17:00
讲座地点：无线谷1306会议室
