This paper investigates the secrecy performance of full-duplex relay (FDR) networks. The
resulting analysis shows that FDR networks have better secrecy performance than half …

Non-orthogonal multiple access (NOMA) along with wireless power transfer have recently
been adapted to cooperative communications for 5G and beyond wireless networks. This …

Cooperative communication is capable of forming a virtual antenna array for each node
(user) in a network by allowing the nodes (users) to relay the messages of others to the …

A spectrum sharing scheme is proposed for overlaid wireless networks based on the decode-
and-forward two-path successive relaying technique. In this scheme, two secondary …

Two-path successive relaying (TPSR) systems have been recently proposed as powerful
candidates for improving the spectral efficiency of cooperative communications. The …

We consider the power allocation and relay selection for rate maximization in a two-path
amplify-and-forward (AF) relay network with inter-relay interference (IRI) consideration. We …

This letter studies the performance of a virtual full-duplex relaying technique in cooperative
non-orthogonal multiple access (NOMA)-based systems. In particular, two half-duplex …

In this paper, we present a cooperative system with amplify-and-forward (AF) multiple-full-
duplex relays (FDRs) that receives and transmits signals simultaneously. In the first, we …

Cooperative communication suffers from multiplexing loss and low spectral efficiency due to
the half duplex constraint of relays. To improve the multiplexing gain, successive relaying …

In this paper, a new cooperative two-way cognitive relaying scheme is proposed. In this
model, a primary user (PU) network consisting of two PU sources communicate with each …