Spectrum Sensing (SS) plays an essential role in Cognitive Radio (CR) networks to
diagnose the availability of frequency resources. In this paper, we aim to provide an in-depth …

Clustering-based routing solutions have proven to be efficient for wireless networks such as
Wireless Sensor Networks (WSNs), Vehicular Ad Hoc Networks (VANETs), etc. Cognitive …

In recent times, wireless communication systems have been considered by a fixed spectrum
allocation policy, where administrative agencies provide wireless spectrum to licensees on a …

Cognitive radio Wireless Sensor Network is one of the emerging technologies to address the
challenges of conventional wireless networks. The core functionality of any network like …

A blockchain based security improvement as well as spectrum sensing technique is
proposed in this article for regulating the spectrum and identifying fraudulent users in the …

The purpose of this research is to apply the Internet of Things (IoT) and big data technology
to the power management and control platform, and improve the intelligent level of power …

Cognitive Radio is a novel concept that has invoked a paradigm shift in wireless
communication and promises to solve the problem of spectrum underutilization. Spectrum …

The Internet of things (IoT) is a network of interconnected objects that are connected and
controls autonomous machines in the world. The cognitive radio based Internet of things …

Vehicular ad-hoc networks (VANETs) provide the basic infrastructure for intelligent
transportation systems (ITS), as it allows vehicles to access the Internet and to communicate …

Spectrum sensing describes, whether the spectrum is occupied or empty. Main objective of
cognitive radio network (CRN) is to increase probability of detection (Pd) and reduce …