In this letter, we address the problem of fulfilling quality-of-service (QoS) requirements in a
multiple-input multiple-output (MIMO) relay system, where a set of target signal-to-noise …

For nonregenerative multihop multiple-input multiple-output (MIMO) relay communication
systems, the optimal source precoding matrix and the optimal relay amplifying matrices have …

This paper considers two-way relaying systems with a multiple-input multiple-output (MIMO)
relay between two MIMO terminal nodes. The two-way relaying protocol can enhance the …

In this paper, we develop a unified framework for linear nonregenerative multicarrier multiple-
input multiple-output (MIMO) relay communications in the absence of the direct source …

In this letter we propose linear non-regenerative multicarrier multiple-input multiple-output
(MIMO) relay technique that aims to minimize the mean-squared error (MSE) of the signal …

This paper investigates the optimal design issue of general two-hop amplify-and-forward
(AF) MIMO relay networks with one source, one destination and multiple relays, each having …

In this paper, we consider a non-regenerative MIMO two-way relay system with imperfect
channel state information (CSI). We employ a stochastic approach to model the channel …

The problem of minimizing the total power consumption while satisfying different quality-of-
service (QoS) requirements in a two-hop multiple-input multiple-output (MIMO) network with …

In this paper, we investigate the challenging problem of joint source and relay optimization
for two-way linear non-regenerative multiple-input multiple-output (MIMO) relay …

Two-way relaying has demonstrated significant gain in spectral efficiency by applying
network coding when a pair of source nodes exchange information via a relay node. This …