The remarkable promise of multiple-input multiple-output (MIMO) wireless channels has
motivated an intense research activity to characterize the theoretical and practical issues …

This paper presents an analytical characterization of the ergodic capacity of amplify-and-
forward (AF) MIMO dual-hop relay channels, assuming that the channel state information is …

For a two-hop linear non-regenerative multiple-input multiple-output (MIMO) relay system
where the direct link between source and destination is negligible, the optimal design of the …

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 …

A performance analysis is presented for amplify-and-forward (AF) cooperative relay
networks employing transmit antenna diversity with orthogonal space-time block codes …

We analyze fading interference relay networks where M single-antenna source–destination
terminal pairs communicate concurrently and in the same frequency band through a set of K …

We consider slow fading relay channels with a single multi-antenna source-destination
terminal pair. The source signal arrives at the destination via N hops through N-1 layers of …

A multihop relaying system is analyzed where data sent by a multi-antenna source is
relayed by successive multi-antenna relays until it reaches a multi-antenna destination …

This paper considers orthogonal space-time block coded transmission for a multiple-input
multiple-output channel (MIMO) with non-coherent amplify-and-forward (AF) relaying in …

In this paper, we study multi-hop non-regenerative multiple-input multiple-output (MIMO)
relay communications with any number of hops. We design the optimal source precoding …