13 papers
Resource Allocation for Pinching-Antenna Systems (PASS)-enabled NOMA Communications
Songtao Xue, Jingjing Zhao, Kaiquan Cai +3
Pinching-antenna systems (PASS) have emerged as a promising technology due to their ability to dynamically reconfigure wireless propagation environments. A novel PASS-based multi-u…
Pinching-Antenna Systems-Assisted SWIPT: A Rate-Energy Trade-off Perspective
Qi Yang, Kai Liu, Jingjing Zhao +3
This paper investigates the rate-energy trade-off for pinching-antenna systems (PASS)-assisted simultaneous wireless information and power transfer (SWIPT) systems. Both the single…
Pinching-Antenna Systems-Enabled Multi-User Communications: Transmission Structures and Beamforming Optimization
Jingjing Zhao, Haowen Song, Xidong Mu +3
Pinching-antenna systems (PASS) represent an innovative advancement in flexible-antenna technologies, aimed at significantly improving wireless communications by ensuring reliable…
Near-Field Integrated Sensing and Communications for Secure UAV Networks
Jingjing Zhao, Songtao Xue, Kaiquan Cai +3
A novel near-field integrated sensing and communications framework for secure unmanned aerial vehicle (UAV) networks with high time efficiency is proposed. A ground base station (G…
Federated Learning in Active STARS-Aided Uplink Networks
Xinwei Yue, Xinning Guo, Xidong Mu +4
Active simultaneously transmitting and reflecting surfaces (ASTARS) have attracted growing research interest due to its ability to alleviate multiplicative fading and reshape the e…
Movable-Element STARS-Aided Secure Communications
Jingjing Zhao, Qian Xu, Kaiquan Cai +3
A novel movable-element (ME) enabled simultaneously transmitting and reflecting surface (ME-STARS)-aided secure communication system is investigated. Against the full-space eavesdr…