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 …

We study the capacity of multiple-input multiple-output (MIMO) relay channels. We first
consider the Gaussian MIMO relay channel with fixed channel conditions, and derive upper …

In this paper, we analyze the ergodic capacity of a dual-hop amplify-and-forward relaying
system, where the relay is equipped with multiple antennas and subject to co-channel …

In this paper, the ergodic channel capacities are established for the amplify-and-forward
(AF) half-duplex cooperative systems, which consist of a source node, a destination, and …

This paper investigates the degrees of freedom (DoF) of the L-cluster, K-user MIMO multiway
relay channel, where users in each cluster wish to exchange messages within the cluster …

In this correspondence, the cumulants of the mutual information of the flat Rayleigh fading
two-hop amplify-and-forward multiple-input multiple-output (MIMO) relay channel under …

In this Letter, tight closed-form approximations for the ergodic capacity of dual-hop fixed-gain
relaying systems are derived. Our analysis allows for independent Nakagami-m fading …

The use of multiple antennas at both ends of a wireless link, popularly known as multiple-
input multiple-output (MIMO) wireless, has been shown to offer significant improvements in …

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 …

The outage probability of multi-hop amplify-and-forward relay systems with multiple relays is
analyzed. Previously, the outage probability of the two-hop system with multiple relays had …