Recently, there are growing interests in cognitive radio vehicular ad hoc networks (CR-
VANETs), which is a kind of intelligent cyber-physical systems. In CR-VANETs, there are two …

As Vehicular Ad hoc Networks (VANETs) attract a lot of research attention, VANETs with
Cognitive Radio (CR-VANETs) are also studied as supplement and enhancement of …

Cognitive radio (CR) is an emerging technology for efficient utilization of the limited and
scarce radio spectrum resources. Spectrum sensing is a key task in CR system for detecting …

In centralized cognitive radio networks (CRNs), the secondary user base station (SUBS), as
a fusion center for sensing data, makes spectrum allocation decisions based on the sensing …

Cognitive radio (CR) is a promising technology that brings about remarkable improvement in
spectrum utilization. To tackle the hidden terminal problem, cooperative spectrum sensing …

Cooperative spectrum sensing (CSS) has been recognized as a forceful approach to
promote the utilization of spectrum bands. Nevertheless, all secondary users (SU) are …

Networking cognitive radios and nodes from primary system (PS) results in a heterogeneous
coexisting multi‐radio wireless network, so that significant network throughput gain can be …

The paper addresses the problem of spectrum sensing data falsification (SSDF) attacks in
cooperative sensing and develops a dynamic trust management scheme to reliably detect …

Cooperation among cognitive radios for spectrum sensing is deemed essential for
environments with deep shadows. In this paper, we study cooperative spectrum sensing for …

Cognitive Radio (CR) has been considered as a promising concept for improving the
utilization of limited radio spectrum resources for future wireless communications and mobile …