Physical layer security (PLS) has been extensively explored as an alternative to
conventional cryptographic schemes for securing wireless links. Many studies have shown …

In this paper, we study the emergence of topological interference alignment and the
characterizing features of a multi-user broadcast interference relay channel. We propose an …

In this paper, we characterise the joint interference alignment (IA) and power allocation
strategies for a K-user multicell multiple-input multiple-output (MIMO) Gaussian interference …

The interference of a two-cell two-hop multi-input–multi-output (MIMO) heterogeneous
network where the cell-center user (CCU) coexists with the cell-edge user (CEU) is complex …

摇Using relay in the wireless communication network is an efficient way to ensure the data
transmission to the distant receiver. In this paper, a dynamic power control (DPC) approach …

In this paper, we characterise the joint interference alignment and power allocation
strategies for a K-user multicell multiple-input multiple-output (MIMO) Gaussian interference …

In dual-hop wireless link, the cooperative relayed link shows better performance compared
to single relayed communication case. In this paper we consider the received SNR (signal to …

We consider a two-cell two-hop X channel, where each of the two base stations sends an
independent message to each of the two mobile stations via two half-duplex relays. It is …