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Sponsored Artificial Intelligence: A Modern Approach, Global Edition Artificial Intelligence: A Modern Approach, Global Edition

Author

Umar Ghafoor

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Aug 2026

Secure Transmission in 6G Cognitive Radio Network

A novel cluster‐assisted CR‐enabled downlink hybrid multiple access (CCRDHMA) scheme is proposed in the presence of eavesdroppers to maximize the sum secrecy rate (SSR), and a low‐complexity OAA algorithm is employed to efficiently solve the resulting mixed‐integer nonlinear programming (MINLP) optimization problem.

Umar Ghafoor · 0 citations

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