… the already allocated spectrum has … collaborative spectrum sensing has been suggested
in [40]. In a more recent study [41], the authors, considering clusters of unmanned aerial vehicles…

… For instance, spectrum sensing in cognitive radio (CR) is a … spectrum resources to enable
a large number of vehicles to … include Markov chain, cooperative spectrum sensing (CSS), …

… Cognitive Radio (CR) technology is a key solution to enable … when the allocated 75 MHz
cannot meet the high spectrum … , spectrum sensing lends more control to individual vehicles. …

… applications, such as Internet of Things, wireless sensor networks, mobile ad hoc network,
Internet of Vehicles, and so … As a spectrum sharing technology, Cognitive Radio (CR) enables …

… , Dynamic Spectrum Access (DSA) utilizing Cognitive Radio (… of the deployment of CR-enabled
VANETs (CR-VANETs). In … , ie, reliable Cooperative Spectrum Sensing (CSS), channel …

… proposed multiradian cooperative spectrum sensing (CSS) … optimization of UAV-enabled
cognitive radio network (CRN). It … SU can be maximized by optimizing power allocation. In [17], …

… of spectrum utilization [13]. At the same time, energy harvesting (EH) technology enable
wireless … to spend harvested energy either on spectrum sensing or collaboration with PUs in the …

… The fixed allocation technique used in traditional radio spectrum management hinders the …
and a CRN-oriented Internet of Vehicles (IoV) from this MD, enabling unlawful and regulatory …

… Obviously, in cognitive radio for vehicle to everything (CR-… CR-enabled vehicles can
opportunistically access additional … spectrum sensing results allocated to each cognitive vehicle …

… UAV Communications: With cognitive radio (CR), cooperative … each U2U or U2N link is
allocated to one subchannel for data … Through spectrum sensing, UAVs can obtain information …