70 citations · 501 across the 62 of their papers we have counts for
5 papers · 1 filter
Simultaneous Wireless Information and Power Transfer in Near-Field Communications
Zheng Zhang, Yuanwei Liu, Zhaolin Wang +2
A near-field simultaneous wireless information and power transfer (SWIPT) network is investigated, where the hybrid beamforming architecture is employed at the base station (BS) fo…
Physical Layer Security in Near-Field Communications
Zheng Zhang, Yuanwei Liu, Zhaolin Wang +2
A near-field secure transmission framework is proposed. Employing the hybrid beamforming architecture, a multi-antenna base station (BS) transmits confidential information to a mul…
STARS-ISAC: How Many Sensors Do We Need?
Zheng Zhang, Yuanwei Liu, Zhaolin Wang +1
A simultaneously transmitting and reflecting surface (STARS) enabled integrated sensing and communications (ISAC) framework is proposed, where a novel bi-directional sensing-STARS…
Security Enhancement for Coupled Phase-Shift STAR-RIS Networks
Zheng Zhang, Zhaolin Wang, Yuanwei Liu +3
The secure transmission of the simultaneously transmitting and reflecting reconfigurable intelligent surface (STAR-RIS) aided communication system is investigated. Considering the…
Robust and Secure Communications in Intelligent Reflecting Surface Assisted NOMA networks
Zheng Zhang, Lu Lv, Qingqing Wu +2
This letter investigates secure transmission in an intelligent reflecting surface (IRS) assisted non-orthogonal multiple access (NOMA) network. Consider a practical eavesdropping s…