CNN Based Cooperative Spectrum Sensing and Channel Optimization of Cognitive Radio Network
Rohit Kumar · 2024
Cooperative spectrum sensing is a technology used in cognitive radio networks (CRNs) to improve spectrum sensing accuracy and dependability. Multiple secondary users (SUs) work together to perceive the spectrum and determine the presence or absence of primary user (PU) signals in this technique. This research proposes spectrum detection using a convolutional neural network for cognitive radio network communication. The paper proposes a frog leaping evolutionary method for network packet transmission path estimation. Experiments were carried out on various network sizes and under various situations. The results suggest that the proposed model improved work sensing accuracy and spectrum utilization.