Secure Transmission Design With Strong Channel Correlation for Passive/Active RIS Communications

Keyphrases

• Access Point 20%
• Active Reconfigurable Intelligent Surface 100%
• Active-passive 100%
• Alternative Optimization 40%
• Beamforming 20%
• Channel Correlation 100%
• Computational Complexity 20%
• Dual Subgradient 20%
• Eavesdropper Channel 20%
• Fading Effect 20%
• Legitimate User 20%
• Maximization Problem 20%
• Minorization-maximization 20%
• Optimization Algorithm 40%
• Physical Layer Security 40%
• Primal-dual 20%
• Program Approach 20%
• Reconfigurable Intelligent Surface 100%
• Secrecy Rate 20%
• Secrecy Rate Maximization 20%
• Secure Transmission Design 100%
• Semidefinite Programming 40%
• Strong Correlation 20%
• Wireless Security 20%

Computer Science

• Access Point 50%
• Computational Complexity 50%
• Legitimate User 50%
• Optimization Algorithm 100%
• Physical Layer Security 100%
• Primal-Dual 50%
• Wireless Communication 50%