3 papers
eess.SP2025
Bridging Theory and Practice in Reconfigurable Fluid Antenna Systems
Halvin Yang, Yizhe Zhao, Kai-Kit Wong +2
Fluid antennas, including those based on liquid, mechanical, and pixel-based technologies, are poised to significantly enhance next-generation wireless systems by adaptively optimi…
cs.NI2024
Enhanced Physical Layer Security for Full-duplex Symbiotic Radio with AN Generation and Forward Noise Suppression
Chi Jin, Zheng Chang, Fengye Hu +2
Due to the constraints on power supply and limited encryption capability, data security based on physical layer security (PLS) techniques in backscatter communications has attracte…
eess.SP2023
RIS-Based On-the-Air Semantic Communications -- a Diffractional Deep Neural Network Approach
Shuyi Chen, Yingzhe Hui, Yifan Qin +4
Semantic communication has gained significant attention recently due to its advantages in achieving higher transmission efficiency by focusing on semantic information instead of bi…