2 papers
cs.IT2026
Secure Beamforming and Reflection Design for RIS-ISAC Systems Under Collusion of Passive and Active Eavesdroppers
Yueyi Dong, Tian Zhang
In the paper, the physical-layer security for reconfigurable intelligent surface (RIS) aided integrated sensing and communication (ISAC) system is studied. There is an active eaves…
cs.IT2012
DNF-AF Selection Two-Way Relaying
Tian Zhang
Error propagation and noise propagation at the relay node would highly degrade system performance in two-way relay networks. In this paper, we introduce DNF-AF selection two-way re…