Due to the increasing spectrum scarcity in satellite communications and terrestrial
communications, cognitive satellite communications have received widespread attention. In …

Cognitive network is a modern networking technology that utilizes both the radio spectrum
and the wireless station. The resources can be effectively utilized based on availability of …

In this paper, we investigate the joint impact of nodes mobility and imperfect channel
estimates on the secrecy performance of a cognitive vehicular radio network under time …

(IoT) is an effective step into the smart technology world. Several frameworks are proposed
to build CR and IoT. The phases of the interconnection between IoT and CR is; spectrum …

We integrate, for the first time in the literature, the following ingredients to deal with emerging
dynamic spectrum management (DSM) problem in heterogeneous wireless sensors and …

To address the shortage of wireless spectrum resources caused by the rapid development of
the Internet of Vehicles, spectrum sensing technology in cognitive radio is employed to …

Cognitive radio (CR) systems are configured to dynamically assess the spectrum utilisation
and contribute towards an improved spectrum efficiency. Hence, accurate detection of the …

Aiming at the diversified requirements of network application QoS (Quality of Service) in the
terminal equipment of Internet of Vehicles, this paper proposes a distributed congestion …

In this paper, a multi-conditional spectrum sensing combination algorithm based on random
forest is proposed to address the current shortage of spectrum resources in the sensor …

Internet of Things (IoT) denotes as one of the wireless communication appliances that are
intensively developed. Application of this technology has implemented in many used cases …