Cognitive radio enabled vehicular ad hoc networks (CR-VANETs) is one of the promising
architecture in the future VANETs. In this paper, the joint spatial-temporal correlation is …

Cognitive radio enabled vehicular ad‐hoc networks (CR‐VANETs) are one of the promising
architectures in the future vehicular ad‐hoc networks. In this study, the joint spatial–temporal …

Centralized cognitive Vehicular Ad Hoc Network (VANET) is a special VANET of vehicle-to-
roadside (V2R) network that each vehicle could explore local spectrum gap and a central …

This paper introduces a novel framework of coordinated spectrum sensing in cognitive-radio-
enhanced vehicular ad hoc networks (CR-VANETs). The proposed sensing coordination …

Spectrum scarcity is becoming increasingly serious in vehicular networks due to the
deployment of the Intelligent Transportation System. Cognitive Radio (CR) is a promising …

To resolve the contradictions between the increasing demand of vehicular wireless
applications and the shortage of spectrum resources, high mobility, short link lifetime, and …

With the rapid development of intelligent transportation systems, vehicular devices are
getting connected with each other. However, this leads to the problem of spectrum scarcity …

Cognitive Radio (CR) is a promising technology to solve the spectrum scarcity. Spectrum
sensing becomes more challenging in Cognitive Vehicular Networks (CVNs) due to …

In cognitive vehicular networks (CVNs), spectrum sensing and access are introduced as the
promising technologies to fully exploit the underutilized licensed spectrum. Because the …

The increasing demand of vehicular network oriented applications (both safety and non-
safety related services) would undoubtedly lead to shortage of spectral resource which is a …