2 citations · 4 across the 10 of their papers we have counts for
18 papers
STAR-RIS Assisted Covert Communications in NOMA Systems
Han Xiao, Xiaoyan Hu, Tong-Xing Zheng +1
Covert communications assisted by simultaneously transmitting and reflecting reconfigurable intelligent surface (STAR-RIS) in non-orthogonal multiple access (NOMA) systems have bee…
Simultaneously Transmitting and Reflecting RIS (STAR-RIS) Assisted Multi-Antenna Covert Communications: Analysis and Optimization
Han Xiao, Xiaoyan Hu, Pengcheng Mu +4
This paper investigates the multi-antenna covert communications assisted by a simultaneously transmitting and reflecting reconfigurable intelligent surface (STAR-RIS). In particula…
STAR-RIS Aided Covert Communication
Han Xiao, Xiaoyan Hu, Pengcheng Mu +4
This paper investigates the multi-antenna covert communications assisted by a simultaneously transmitting and reflecting reconfigurable intelligent surface (STAR-RIS). In particula…
Physical layer security in large-scale random multiple access wireless sensor networks: a stochastic geometry approach
Tong-Xing Zheng, Xin Chen, Chao Wang +2
This paper investigates physical layer security for a large-scale WSN with random multiple access, where each fusion center in the network randomly schedules a number of sensors to…
Physical Layer Security for NOMA-Enabled Multi-Access Edge Computing Wireless Networks
Yating Wen, Tong-Xing Zheng, Yongxia Tong +4
Multi-access edge computing (MEC) has been regarded as a promising technique for enhancing computation capabilities for wireless networks. In this paper, we study physical layer se…
Wireless Covert Communications Aided by Distributed Cooperative Jamming over Slow Fading Channels
Tong-Xing Zheng, Ziteng Yang, Chao Wang +3
In this paper, we study covert communications between {a pair of} legitimate transmitter-receiver against a watchful warden over slow fading channels. There coexist multiple friend…