Now-a-days Communication and other related modes are getting a drastic development
“With some dynamic features. The logic of Wireless Sensor Network (WSN) is helpful to …

The heterogeneity nature of networks is the most eminent characteristic in 5G vehicular
cognitive radio networks across complex radio environments. Since multiple communicating …

A cognitive radio network (CRN) is integrated with the Internet of Connected Vehicles (IoCV)
in order to address spectrum scarcity and communication reliability issues. However, it is …

Spectrum sensing is the key technology of cognitive radio. In this article, we apply
blockchain technology in spectrum sensing process and propose a related algorithm based …

Cognitive Radio (CR) is a wireless communication system that is used for intelligent vehicles
to solve spectrum scarcity and improve the utilization of the spectrum. However, spectrum …

While cognitive radio networks (CRNs) provide a promising solution to mitigate the scarcity
of the radio spectrum, they are still susceptible to several security threats. Until now, only a …

Cognitive radio (CR) is the best way to improve the efficiency of spectrum consumption for
wireless multimedia communications. Spectrum sensing, which allows legitimate secondary …

\textit {When an adversary gets access to the data sample in the adversarial robustness
models and can make data-dependent changes, how has the decision maker consequently …

Abstract Allocating Resources in NOMA Based MU-Heterogeneous Cognitive Radio
Networks (MU-HCRN) with Perfect Spectrum Sensing in an energy-efficient manner …

This paper aims to efficiently utilize the spectrum based on sensing and sharing optimal
resources like relay and power on cooperative cognitive radio in a vehicular network …