In this study, the authors propose a cross layer design strategy that consists of a cooperative
maximum likelihood detector operating in conjunction with link selection for cooperative …

This letter describes a maximum likelihood distributed detector algorithm with a special
initialization that yields an exponential decay rate on error probabilities in transient, using …

In this work, we consider the use of buffer-aided relays, linear precoding techniques and
multiple antennas for physical-layer security in wireless networks. We develop relay …

In this paper, we study a far-end channel estimation problem in a three-node multiple-input-
multiple-output (MIMO) relay system. The estimation is accomplished in two phases. In the …

In this paper, joint partial relay selection (PRS) and power allocation methods are proposed
in conjunction with cooperative maximum likelihood (ML) detectors. These methods are …

Cooperative communications and multiple-input multiple-output (MIMO) communication
systems are important topics in current research that will play key roles in the future of …

In this work, we consider the use of buffer-aided relays, linear precoding techniques and
multiple antennas for physical-layer security in wireless networks. We develop relay …

In this paper, we consider a two-hop relay network with a decode-and-forward (DF) relaying
protocol where a multi-input/multi-output (MIMO) relay station (RS) is deployed in a cell edge …

In this paper, we propose a Multi-Branch Widely Linear Successive Interference
Cancellation (MB-WL-SIC) detection technique, and demonstrate how this can be applied to …