The advancements in hardware technologies have driven the evolution of vehicular ad hoc
networks into the Internet of Vehicles (IoV). The IoV is a decentralized network of IoT …

Collaborative spectrum sensing through coalition games among secondary users (SU) in
cognitive environment is implemented to provide better performance than traditional fusion …

In this paper, we propose a novel architecture for optimizing the overall performance of
vehicular dynamic spectrum access (VDSA) networks. Due to the high level of mobility for …

In cognitive vehicular networks, unlicensed secondary users heavily depend on spectrum
sensing to find unused spectrum bands for communications. The performance study of …

In cellular vehicle-to-everything (C-V2X) Mode 4, the autonomous mode is based on
spectrum sensing for vehicles selecting spectrum resources, however, the spectrum sensing …

The emerging employment of low-power short-range Internet of Things (IoT) devices,
coupled with the rapid growth of wireless devices in general, is creating a problem by …

The technical innovation in wireless application increases the demand for wireless band day
by day. It burdens the unlicensed spectrum band. On other hand the licensed spectrum …

This paper uses GNU Radio and USRP boards to implement a feasibility study of using FM
radio for data transmission in vehicular networks. Specifically, it implemented packet …

Cognitive radios and flexible spectrum use (FSU) provide an efficient way to exploit
underutilized radio spectrum by allowing secondary users to access licensed frequencies in …

In order to improve sensing performance to primary user (PU) and decrease energy wastage
of secondary user (SU) in cognitive radio (CR), an energy harvest-based weighed …