In multiuser cooperative relay networks, cooperative diversity can be obtained with the help
of relays, while multiuser diversity is an inherent diversity in multiuser systems. In this letter …

Cooperative communications significantly improve the performance of wireless networks
with the help of relay nodes, whereas multiuser diversity (MUD) is a kind of diversity inherent …

Multiuser diversity (MUD) cooperative wireless networks combine the features of the MIMO
systems without confronting the physical layer constraints by providing multiple copies of the …

This letter presents an analysis of the combined use of cooperative diversity and multiuser
diversity (MUD) in multi-source multi-relay networks. A joint selection scheme, which selects …

In this paper, we analyze the diversity order of opportunistic scheduling networks with
arbitrary numbers of relays and users. We show that the opportunistic selection of the relay …

This letter considers the multiuser amplify-and-forward relay network, which includes the
source-to-destination links. We derive an approximate expression in closed-form for the …

In this paper, we investigate the performance of a single-relay cooperative scenario where
the source, relay and destination terminals are equipped with multiple transmit/receive …

Cooperative diversity schemes significantly improve the performance of wireless networks
by transmitting the same information through several nodes. The amplify-and-forward (AF) …

In this paper, we introduce a comprehensive analysis of the incremental-best-relay
cooperative diversity, in which we exploit limited feedback from the destination terminal, eg …

This paper analyzes the performance of a multi-user multihop relay network using a low
complexity decentralized relay selection (DRS) scheme for decode-and-forward cooperative …