Deep Learning based Spectrum Utilization in Cognitive Radio Networks using ASAR Algorithm
Suresh Chinnathampy M,
Senthil Kumaran,
Andrew Roobert
et al.
Abstract:In cognitive radio networks (CRN), primary users (PU) are the licensed users and secondary users (SU) are the unlicensed users. PUs can use the spectrum in the primary network (PN) which is licensed, but the SU can only use the spectrum that is not used by the PU. Also, the SU should not affect the transmission of PU. Thus, the spectrum allocation for SU is a major problem in CRN. Therefore, in this paper, cooperative spectrum sensing (CSS) is considered with adaptive search and rescue (ASAR) optimization and … Show more
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