This paper proposes two novel schemes of wideband compressive spectrum sensing (CSS)
via block orthogonal matching pursuit (BOMP) algorithm, for achieving high sensing …

Cognitive radio (CR) is considered as a key technology to overcome the problem of
spectrum scarcity for wireless applications by the researchers. Efficient spectrum utilization …

With unprecedented progress on Internet of Things (IoT), spectrum scarcity becomes even
severe with the explosive growth of wireless smart devices. To deal with spectrum scarcity …

Recently, with the advances in self-interference cancellation, full-duplex (FD) techniques
have become a feasible approach to improve the spectrum usage in new generation …

The deployment of long-term evolution systems in an unauthorized spectrum provided a
credible solution to manage accelerating network data traffic. Meanwhile, the distribution of …

Rapid growth in demand for spectrum resources and technology expansion in wireless
communication systems such as satellite communication networks and upcoming 5G …

The spectrum has increasingly become occupied by various wireless technologies. For this
reason, the spectrum has become a scarce resource. In prior work, the authors have …

The recent decade has seen a rapid evolution of communication technologies and
standards with the ultimate goal of providing global users with seamless connectivity a data …

In the presence of non-Gaussian noise, traditional spectrum sensing techniques optimized
for Gaussian noise may experience significant performance degradation. To address this …

Wireless communications are currently faced with two main challenges. The first challenge
stems from the enormous number of Internet of Things (IoT) devices that transmit very small …