Chicken swarm optimization modelling for cognitive radio networks using deep belief network-enabled spectrum sensing technique.

ABSTRACT: Cognitive radio networks (CRN) enable wireless devices to sense the radio spectrum, determine the frequency state channels, and reconfigure the communication variables to satisfy Quality of Service (QoS) needs by reducing energy utilization. In CRN, spectrum sensing is an essential process that is highly challenging and can be addressed by several traditional techniques, such as energy detection, match filtering, etc. For now, the current models' performance is impacted by the comparatively low Signal to Noise Ratio (SNR) of recognized signals and the insignificant quantity of traditional signal samples. This research proposals a new spectral sensing technique for cognitive radio networks (SST-CRN) that addresses the drawbacks of predictable energy detection models. With the use of a deep

SUBMITTER: M S 

PROVIDER: S-EPMC11309510 | biostudies-literature | 2024

REPOSITORIES: biostudies-literature