Jan 1, 2019 · To minimise the effect of collision we introduce a gazer-based cognitive radio network GCRN which provides more freedom for frequency sharing ...
Missing: avoidance | Show results with:avoidance
Compared to conventional fixed cycle type, proposed approach gives a minimum improvement of 13% and a maximum of 58% depending on various traffic conditions ...
Missing: avoidance | Show results with:avoidance
cluster heads transfer data to the gazer nodes, and the gazer nodes pass the data to the base station. So the frequency used by one cluster will not affect ...
The gazer node in which used for collision avoidance. Cognitive radio mainly concentrates over the efficient utilisation of spectrum in the network. Spectrum.
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What is spectrum sensing in cognitive radio network?
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Jun 14, 2024 · Discover how cognitive radio dynamically optimizes spectrum to enhance connectivity and efficiency in IoT, 5G, and beyond.
Missing: cluster gazer nodes.
To minimize the energy consumption we introduce gazer based cognitive radio networks which provides more freedom for frequency sharing paradigm. A cooperative ...
May 29, 2021 · In cognitive radio networks (CRNs), unlicensed users (SU) must make smart decisions based on spectrum variation and actions taken by other SU.
Feb 7, 2021 · Radio Spectrum Collision. Avoidness in Cluster Cognitive. Network Through Gazer Nodes. International Journal of. Advanced Intelligence.
Spectrum Sensing (SS) plays an essential role in Cognitive Radio (CR) networks to diagnose the availability of frequency resources.
Sep 30, 2023 · In this paper, we have surveyed advanced attack mitigation techniques like machine learning, deep learning and blockchain.