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 …

Femtocell technology has been drawing considerable attention as a cost-effective means of
extending cellular coverage and enhancing capacity as well as realizing its potential, when …

In this paper, we study full-duplex (FD) operation from a diversity perspective and investigate
several protocols that extract diversity gains over a block fading channel. The investigated …

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 …

In this paper, the security aspect of an amplify-and-forward relaying network with untrusted
relay nodes is considered. The untrusted nodes can help to forward the received signal and …

This paper proposes the full interference cancellation (FIC) algorithm to cancel the interrelay
interference (IRI) in the two-path cooperative system. Arising from simultaneous data …

A relay cooperation scheme is proposed for the downlink of multicell multiple-input-multiple-
output cellular networks. The relay stations (RSs) will cooperatively transmit the signal …

Femtocell technology has been drawing considerable attention as a cost-effective means of
improving cellular coverage and capacity. However, under co-channel deployment …

Cooperative communication has the potential of providing better throughput and reliability to
wireless systems when compared with direct communication. To realise the potential gain, it …

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 …