On the contrary of low speed and high delay acoustic systems, underwater optical wireless
communication (UOWC) can deliver a high speed and low latency service at the expense of …

The problem of inefficient and unevenly distributed spectrum usage in industrial wireless
networks has led to the emergence of the concept of industrial cognitive radio (CR) …

In this paper, we study the distributed cooperative spectrum sensing in heterogeneous
cognitive radio networks, where each secondary user (SU) adopts a different spectrum …

This paper focuses on the problem of sensing throughput optimization in a fading multiple
access cognitive radio (CR) network, where the secondary user (SU) transmitters participate …

In cognitive radio networks (CRNs), cooperative spectrum sensing (CSS) has been widely
used to increase the sensing accuracy. Also, in recent years, full duplex techniques have …

Different priorities of users' access are defined in cognitive radio networks (CRNs) in order to
differentiate the spectrum usage: primary user (PU) preferentially occupies the band …