This paper proposes a new artificial noise (AN) scheme that combines with the relay
selection techniques to improve the physical layer security for a wiretap full-duplex decode …

This letter proposes a novel hybrid half-duplex (HD)/full-duplex (FD) relaying scheme to
enhance the relay channel security. A source node (Alice) communicates with her …

The secrecy outage probability (SOP) of cooperative communication systems with optimal
relay selection (ORS) scheme in the presence of an eavesdropper is investigated by …

This paper investigates the relay selection (RS) problem for multi-hop full-duplex relay
networks where multiple source-destination (SD) pairs compete for the same pool of relays …

Considering existing eavesdroppers, this paper analyzes the secrecy outage probability
(SOP) of the full-duplex (FD) relaying network with imperfect channel state information (CSI) …

This paper considers secure communication in buffer-aided cooperative wireless networks
in the presence of one eavesdropper, which can intercept the data transmission from both …

This paper investigates the secrecy rates and optimal power allocation schemes of a decode-
and-forward (DF) wiretap relay channel where a relay operates in a full-duplex (FD) mode. A …

This letter makes a first attempt to design a cooperative relay scheme to secure wireless
communications by adopting a fast-forward full-duplex (F3D) node. Different from the …

This paper investigates single relay selection problem for secure communication in a
cooperative system with multiple full-duplex decode-and-forward relays, in which an …

In this paper, the physical layer security of full-duplex two-way multiple amplify-and-forward
(AF) relaying network in the presence of an eavesdropper is analyzed. The closed-form …