Performance Analysis of Fading Channels on Cooperative Mode Spectrum Sensing Technique for Cognitive Radio
Spectrum sensing is the main feature of cognitive radio technology. Spectrum sensing gives an idea of detecting the presence of the primary users in a licensed spectrum. The sensing of radio spectrum is an essential problem in cognitive radio CR networks, where secondary users SUs need to detect the presence of primary users PUs before […]
Performance Analysis of Bayesian Methods to for the Spectrum Utilization in Cognitive Radio IJTSRD
Cognitive radio is an exciting wireless technology that has been introduced for the efficient used of spectrum. Using cognitive radios (CRs), the secondary users (unlicensed users) are allowed to use the spectrum which is originally allocated to primary users (PUs) as far as the active primary users are not using it temporarily. In order to […]