NOMA-based cognitive spectrum access for 5G-enabled Internet of Things

X Liu, B Lin, M Zhou, M Jia - IEEE Network, 2021 - ieeexplore.ieee.org
Cognitive radio (CR) and non-orthogonal multiple access (… Cooperative Power Allocation:
The power allocation should … Cooperative spectrum sensing based on multi-user detection …

Intelligent spectrum sensing algorithm for cognitive internet of vehicles based on KPCA and improved CNN

Y Duan, F Huang, L Xu, TA Gulliver - Peer-to-Peer Networking and …, 2023 - Springer
… Rather than utilizing traditional spectrum resource allocation methods, cognitive radio
further extended to accommodate multi-user cooperative spectrum sensing in the future. Further, …

Enhanced cooperative behavior and fair spectrum allocation for intelligent IoT devices in cognitive radio networks

AH Khalifa, MK Shehata, SM Gasser… - Physical …, 2020 - Elsevier
enables the communication among various physical objects – including sensors, actuators,
household items, autonomous cars, … Recently, the cooperative spectrum sensing approach …

Weighted Cooperative Spectrum Sensing for Cognitive Vehicular Networks

S Shah, DK Patel, B Soni… - 2021 IEEE 94th …, 2021 - ieeexplore.ieee.org
… dynamically instead of static allocation. … range where SUs are not allowed to access bands
at any cost [4]. Thus, … analysis of spectrum sensing with mobile SUs in cognitive radio networks…

Quick cooperative spectrum sensing in cognitive unmanned aerial vehicles networks

J Wu, J Zhang - Transactions on Emerging …, 2022 - Wiley Online Library
… a key technology to enable UAVs to detect spectrum holes and … In order to address this
problem, cognitive radio (CR) … , we design a microsensing time allocation method to conduct a …

Cooperative Spectrum Sensing Deployment for Cognitive Radio Networks for Internet of Things 5G Wireless Communication

T Balachander, K Ramana, RM Mohana… - Tsinghua Science …, 2023 - ieeexplore.ieee.org
… (HS) in 5G wireless communication systems is a major task capable of meeting upcoming
… Normal vehicles or spectrum allocation create local development issues by utilizing a hybrid …

CR-IoTNet: Machine learning based joint spectrum sensing and allocation for cognitive radio enabled IoT cellular networks

R Ahmed, Y Chen, B Hassan, L Du - Ad Hoc Networks, 2021 - Elsevier
… Various cooperative spectrum sensing (CSS) frameworks and approaches have also been
proposed using machine leaning methods. Such as [25] introduces a ML based fusion center …

Application of optimization methods for resource allocation in cognitive radio-supported vehicular networks

JC Eze - 2021 - uobrep.openrepository.com
… a cooperative spectrum sensing and sharing schemes and provide vehicles with additional
spectrum … with QoS support for enhanced packet transmission over a cognitive radio-enabled

Cognitive radio networks for internet of things and wireless sensor networks

H Yu, YB Zikria - Sensors, 2020 - mdpi.com
… the principle of software-defined radios (SDRs), are capable of … radio resource management
(RRM) for spectrum sensing … for energy efficient allocation of cognitive WSN resources. By …

Multi-agent reinforcement learning for joint cooperative spectrum sensing and channel access in cognitive UAV networks

W Jiang, W Yu, W Wang, T Huang - Sensors, 2022 - mdpi.com
… of distributed spectrum/channel access for cognitive radio-enabled unmanned aerial vehicles
(… of high-precision spectrum sensing and dynamic access channel allocation separately. …