Joint effect of artificial noise and primary interference on security performance of cognitive radio networks
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DOI: 10.1007/s11235-017-0381-5
Abstract: Underlay mechanism allows concurrent communications of primary users and secondary users in cognitive radio networks (CRNs), causing mutual interference between them. However, current literature neglects primary interference or considers it as Gaussian noise. In addition,… read more here.
Keywords: interference; security performance; noise; performance ... See more keywords
Reliability-Intercept Gap Analysis of Underlay Cognitive Networks Under Artificial Noise and Primary Interference
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DOI: 10.1007/s11277-018-6044-3
Abstract: Underlay mode of cognitive radio networks (CRNs) permits secondary users (SUs) to simultaneously operate with primary users (PUs), inducing mutual interference between them. Nevertheless, primary interference (interference from PUs to SUs) is either neglected or… read more here.
Keywords: probability; interference; artificial noise; noise ... See more keywords