82 citations · 155 across the 9 of their papers we have counts for
3 papers · 1 filter
Secure Transmission in Linear Multihop Relaying Networks
Jianping Yao, Xiangyun Zhou, Yuan Liu +1
This paper studies the design and secrecy performance of linear multihop networks, in the presence of randomly distributed eavesdroppers in a large-scale two-dimensional space. Dep…
Physical Layer Security in Heterogeneous Networks with Jammer Selection and Full-Duplex Users
Weijun Tang, Suili Feng, Yuehua Ding +1
In this paper, we enhance physical layer security for downlink heterogeneous networks (HetNets) by using friendly jammers and full-duplex users. The jammers are selected to transmi…
Exploiting Trust Degree for Multiple-Antenna User Cooperation
Mingxiong Zhao, Jong Yeol Ryu, Jemin Lee +2
For a user cooperation system with multiple antennas, we consider a trust degree based cooperation techniques to explore the influence of the trustworthiness between users on the c…