We consider a cooperative two-path relay channel (TPRC) where a data source transmits
new packets to a corresponding destination, with the assistance of two intermediate relays …

Two-way relaying is a promising scheme to achieve the ubiquitous mobile access to a
reliable high data rate service, which is targeted for future mobile communication systems. In …

Two-Way Relay Channel (TWRC) plays an important role in relay networks, and efficient
relaying protocols are particularly important for this model. However, existing protocols may …

This paper analyzes cooperative diversity wireless networks with the application of multiple-
input multiple-output (MIMO) techniques, using amplify-and-forward (AF) MIMO relaying with …

Four joint relay and antenna selection strategies for dual-hop amplify-and-forward (AF)
multiple-input multiple-output relay networks are studied. Two of them require full channel …

This paper considers a half-duplex relay channel with a single source, relay, and
destination, where each node has multiple antennas and the relay operates in decode-and …

This letter studies the achievable rates of the two-path relay channel (TPRC), where two half-
duplex relays successively in turn forward messages from a source to a destination. It is …

In this paper, we propose a closed-form (ie, without the need of any iterative procedure) joint
optimization framework of the source precoder, the amplify-and-forward relaying matrices …

This paper investigates the outage performance of an amplify-and-forward (AF) relay system
that exploits buffer-aided max-link relay selection. Both asymmetric and symmetric source-to …

It is well known that cooperative relaying has the potential to improve the performance of
end-to-end wireless communications. However, compared to point-to-point communications …