4 papers · 2 filters
Movable-Element STARS-Assisted NOMA Communications
Jingjing Zhao, Yiheng Zhang, Kaiquan Cai +2
This paper proposes a movable-element (ME) enabled simultaneously transmitting and reflecting surface (ME-STARS)-assisted non-orthogonal multiple access (NOMA) communication system…
Multi-Mode Pinching-Antenna Systems: An Inter-Mode-Interference-Free Perspective
Jingjing Zhao, Songtao Xue, Xidong Mu +2
The physical model of multi-mode pinching-antenna systems (PASS) is proposed based on the coupled-mode theory. Within the considered model, multiple guided modes are simultaneously…
Pinching-Antenna Systems-enabled Secure ISAC: A Two-Timescale Optimization Framework
Haowen Song, Jingjing Zhao, Xidong Mu +1
A novel two-timescale optimization framework is proposed for pinching-antenna systems (PASS)-enabled secure integrated sensing and communications (ISAC). Specifically, a base stati…
Rotatable Antenna-Enhanced Secure Integrated Sensing and Communications Under Imperfect CSI
Qi Yang, Kai Liu, Jingjing Zhao +3
A rotatable antenna (RA)-enhanced secure integrated sensing and communications system is investigated, where an RA-based transceiver simultaneously communicates with legitimate use…