Cooperative communication significantly increases the coverage area and enhances the
system capacity with the help of relay nodes, whereas multiuser diversity is an important …

Cooperative communication significantly increases the coverage area and enhances the
system capacity with the help of relay nodes, whereas multiuser diversity is an important …

Cooperative communications significantly improve the performance of wireless network
through the help of relay nodes, while multiuser diversity is an inherent diversity in multiuser …

In multiuser cooperative networks, cooperative diversity can be obtained by the help of
relays, whereas multiuser diversity is an inherent diversity exploited by properly designed …

Cooperative diversity can effectively mitigate the effect of fading channel in wireless
networks, and multi-user diversity can be exploited by scheduling a user whose channel …

In this paper, we propose a novel spectrally efficient cooperative transmission protocol for
multiple access scenarios. Different to some existing cooperative multiple access schemes …

A novel heterogeneous cooperative relay channel model is proposed in this article. It can
integrate various wireless access systems into one entity and improve the spectrum …

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 …

Relay-based access technology is expected to be a major access technology in 4G/IMT-
advanced system. In this paper, the performance evaluation is given for the cooperative …

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 …