This paper presents the secrecy performance analysis of an amplify-and-forward relay-
assisted cooperative communication system in the presence of a passive external …

Physical layer security offers an efficient means to decrease the risk of confidential
information leakage through wiretap links. In this paper, we address the physical-layer …

In this paper, secrecy outage probability is analyzed in a cooperative network for an
independent but non-identically distributed (inid) Rayleigh fading channel. By using multi …

This paper considers secrecy of a three node cooperative wireless system in the presence of
a passive eavesdropper. The threshold-selection decode-and-forward relay is considered …

This paper investigates the impact of a dual‐signal selection (ie selection of direct signal
and relay signal) and multiple eavesdroppers on secrecy outage probability in cooperative …

In this work, a dual-hop cooperative system, in which there are a Source-Destination (SD)
pair, a relay node (R) and an eavesdropper (E), which attempts to eavesdrop the …

The prominence of the wireless communication has been urging the monotonically
increasing demand of security and privacy. In wireless systems, the notion of perfect secrecy …

For cooperative systems, in which an eavesdropper overhears source information through
relays' transmission, an optimal relay selection (ORS) scheme has recently been proposed …

In this paper, we study the impact of correlated fading on the secrecy performance of
multiple decode-and-forward (DF) relaying with outdated relay selection. It is assumed that …

A two-hop relaying system for secrecy cooperative communication in the presence of an
eavesdropper is investigated, where each relay node is equipped with a unitary matrix and …