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

Wireless networks with their ubiquitous applications have become an indispensable part of
our daily lives. Wireless networks demand more and more spectral resources to support the …

We analyze the outage and throughput performance of full-duplex relay selection (FDRS) in
underlay cognitive networks. Contrary to half-duplex relaying, full-duplex relaying (FDR) …

We analyze a relay assisted wireless communication link between two underlay massive
multiple-input multiple-output (MIMO) terminals. Specifically, an amplify and forwarding (AF) …

Since past few years, as the technology growing in the field of wireless communication with
their ubiquitous application, the demand for spectrum resources is also increased. To exploit …

For a wireless cooperative system in which feedback delay exists, the channel state
information of the link at the time of relay selection may be outdated with respect to the time …

This paper investigates the outage probability performance of the secondary user in a two-
hop underlay cognitive full-duplex relay network. To improve the outage performance of the …

In this paper, an efficient relay selection (RS) algorithm for non-orthogonal amplify-and-
forward (NAF) cooperative systems over block-fading channels, also known as block-fading …

In this paper, we study the full‐duplex relay selection strategy based on a potential game in
a cognitive cooperative network under the interference power constraint from secondary …

The wireless industry plays a vital role in the economic development and prosperity of a
country. Future wireless systems aim to achieve over 20 Gbps of data rates and less than 1 …