3 papers
cs.IT2026
Enhanced Fluid Index Modulation for Integrated Data and Energy Transfer
Long Zhang, Yizhe Zhao, Halvin Yang +2
Integrated data and energy transfer (IDET) is a promising technique for supporting sustainable low-power wireless networks. To improve both communication reliability and energy tra…
physics.ins-det2025
Hybrid RIS-Enhanced ISAC Secure Systems: Joint Optimization in the Presence of an Extended Target
Yu Yao, Junhao Zhang, Pu Miao +4
Unlike the conventional fully-passive and fully-active reconfigurable intelligent surfaces (RISs), a hybrid RIS consisting of active and passive reflection units has recently been…
cs.IT2024
Reconfigurable Intelligent Surface Empowered Full Duplex Systems: Opportunities and Challenges
Chong Huang, Yun Wen, Long Zhang +3
Reconfigurable intelligent surfaces (RISs) have emerged as a promising technology in wireless communications. Simultaneously transmitting and reflecting RIS (STAR-RISs) in particul…