[HTML][HTML] Cognitive D2D communication: A comprehensive survey, research challenges, and future directions
The integration of cognitive radio and device-to-device (D2D) communication gives rise to
Cognitive D2D (cD2D) communication, which offers numerous advantages, such as …
Cognitive D2D (cD2D) communication, which offers numerous advantages, such as …
Deep reinforcement learning based resource allocation for narrowband cognitive radio-IoT systems
Abstract Narrowband Internet-of-Things (NB-IoT) is a low-power wide area (LPWA)
technology developed by the Third-generation Partnership Project (3GPP) with objective to …
technology developed by the Third-generation Partnership Project (3GPP) with objective to …
Low energy consumption compressed spectrum sensing based on channel energy reconstruction in cognitive radio network
For wireless communication networks, cognitive radio (CR) can be used to obtain the
available spectrum, and wideband compressed sensing plays a vital role in cognitive radio …
available spectrum, and wideband compressed sensing plays a vital role in cognitive radio …
Analysis of Spectrum Sensing and Spectrum Access in Cognitive Radio Networks With Heterogeneous Traffic and -Retry Buffering
R Kulshrestha - IEEE Transactions on Mobile Computing, 2020 - ieeexplore.ieee.org
It is well known that cognitive radio (CR) techniques have great potential to deal with the
problem of radio spectrum scarcity. Spectrum sensing technique plays a critical role in …
problem of radio spectrum scarcity. Spectrum sensing technique plays a critical role in …
Elite-CAM: An Elite Channel Allocation and Mapping for Policy Engine over Cognitive Radio Technology in 5G
The spectrum allocation in any auctioned wireless service primarily depends upon the
necessity and the usage of licensed primary users (PUs) of a certain band of frequencies …
necessity and the usage of licensed primary users (PUs) of a certain band of frequencies …
Self‐Organized Efficient Spectrum Management through Parallel Sensing in Cognitive Radio Network
In this paper, we propose an innovative self‐organizing medium access control mechanism
for a distributed cognitive radio network (CRN) in which utilization is maximized by …
for a distributed cognitive radio network (CRN) in which utilization is maximized by …
The Allocation of Channels Within Cognitive Radio Based Smart Grid Using RHGO with Deep Q Probabilistic Procedure
MS Hosen, MMH Shamim… - 2024 IEEE International …, 2024 - ieeexplore.ieee.org
Compared to conventional electricity grids, Smart Grids have advanced features more as a
result of smart communications. The cognitive radio sensor networks (CRSNs) are being …
result of smart communications. The cognitive radio sensor networks (CRSNs) are being …
A Reactive Routing Protocol to Reduce the Number of Channels Switching
S Amirbeygi, M Ghazvini, O Abedi… - Wireless Personal …, 2024 - Springer
In cognitive radio networks, a group of secondary users, in the absence of primary users,
attempt to utilize the spectrum without causing interference by employing opportunistic …
attempt to utilize the spectrum without causing interference by employing opportunistic …
COCO: Coherent Consensus Schema For Dynamic Spectrum Allocation For 5G
Numerous wireless technologies have been integrated to provide 5th generation (5G)
communication networks capable of delivering mission‐critical applications and services …
communication networks capable of delivering mission‐critical applications and services …
Improving Routing Control Overhead in Ad Hoc Mobile Radio Cognitive Networks by Estimating the Mobility of Secondary Users
S Amirbeigi, O Abedi, M Ghazvini Kor - Passive Defense, 2023 - pd.ihu.ac.ir
In radiological networks, the sudden return of primary users to the spectrum causes
interference and increases the number of channel switching. In this case, knowledge is very …
interference and increases the number of channel switching. In this case, knowledge is very …