PILOT-BASED CODEBOOK NON-ORTHOGONAL ARTIFICIAL NOISE SCHEMES FOR PHYSICAL LAYER SECURITY: SECRECY CAPACITY OPTIMIZATION UNDER UNKNOWN EAVESDROPPER CHANNELS

Pilot-Based Codebook Non-Orthogonal Artificial Noise Schemes for Physical Layer Security: Secrecy Capacity Optimization Under Unknown Eavesdropper Channels

Non-Orthogonal Artificial Noise (NORAN) has garnered significant attention in modern communication systems as a substitute for traditional cowboys ps5 controller Artificial Noise (AN), due to its independence from channel degrees of freedom.However, the design of NORAN leads to a reduction in the channel capacity of legitimate channels, thereby lim

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