Square lattice (SL), triangle lattice (TL), and hexagon lattice (HL) are widely used regular
deployment patterns for industrial Internet of Things (IoT). However, the performance of …

This paper analyzes the secondary user throughput of a sensing-based cognitive radio
system with Markovian traffic. Under the Markovian traffic assumption, imperfect packet …

In Part I and II of this three-part tutorial on dual-functional radar-communication (DFRC)
design for vehicular networks, we overviewed the basics of radar and communication …

With the rapid development of the Internet of Vehicles (IoV), the cognitive radio-based IoV
(CIoV) network is widely used to overcome the lack of spectrum resources. In this paper, a …

The recent strides made in vehicular networks have enabled a new class of in-car
entertainment systems and enhanced the ability of emergency responders using …

In-band spectrum sensing (SS) requires that secondary users (SUs) periodically interrupt
their communication to detect the emergence of the primary users (PUs) in the channel. A …

In this paper, we investigate CRAVE: Cognitive RAdio enabled VEhicular communication in
heterogeneous wireless systems. Vehicular users are considered as unlicensed/secondary …

Cognitive Radio (CR) is extending the applications of wireless communications worldwide.
Cognitive radio verifies the electromagnetic spectrum availability and permits the …

Unmanned aerial vehicle (UAV) enabled wireless communication networks have attracted
significant research attention. With no dedicated spectrum allocated to UAV …

In this paper, we study the channel access problem of vehicles in a cognitive radio vehicular
network, where each vehicle opportunistically accesses the channel resources of the …