Wireless networks are a key component of the telecommunications infrastructure in our
society, and wireless services become increasingly important as the applications of wireless …

With the high demand for advanced services and the increase in the number of connected
devices, current wireless communication systems are required to expand to meet the users' …

The rapidly increasing number of mobile devices, voluminous data, and higher data rate are
pushing to rethink the current generation of the cellular mobile communication. The next or …

Small satellite systems enable a whole new class of missions for navigation,
communications, remote sensing, and scientific research for both civilian and military …

Cognitive radio (CR) is the enabling technology for supporting dynamic spectrum access:
the policy that addresses the spectrum scarcity problem that is encountered in many …

Vehicular Ad Hoc Networks (VANETs) have in recent years been viewed as one of the
enabling technologies to provide a wide variety of services, such as vehicle road safety …

Spectrum sensing is a key function of cognitive radio to prevent the harmful interference with
licensed users and identify the available spectrum for improving the spectrum's utilization …

For conventional wireless networks, the main target of resource allocation (RA) is to
efficiently utilize the available resources. Generally, there are no changes in the available …

Dynamic spectrum access stands as a promising and spectrum-efficient communication
approach for resource-constrained multihop wireless sensor networks due to their event …

Spectrum decision is the ability of a cognitive radio (CR) to select the best available
spectrum band to satisfy secondary users'(SUs') quality of service (QoS) requirements …