Joint Beamforming Design for Secure RIS-Assisted IoT Networks

Keyphrases

• Alternating Optimization 20%
• Beamforming Vector 20%
• Dinkelbach Method 20%
• Energy Maximization 20%
• Green Communication 20%
• Internet of Things Networks 100%
• Joint Beamforming 100%
• Lagrange Duality 20%
• Linear Forms 20%
• Linearization Techniques 20%
• Maximization Problem 20%
• Multiple Eavesdroppers 20%
• Nonconvex Optimization Problems 20%
• Optimization Scheme 20%
• Penalty Dual Decomposition 20%
• Phase Shift 40%
• Power Allocation 20%
• Power Allocation Factor 20%
• Proposed Design 20%
• Reconfigurable Intelligent Surface 100%
• Secrecy Performance 20%
• Secure Communication 40%
• Sum Secrecy Rate 20%
• Surface Mounting 20%
• Transmit Beamforming 20%
• Transmitter 20%
• Vector Shift 20%
• Weighted Sums 20%

Engineering

• Beamforming 100%
• Energy Engineering 33%
• Internet of Things 100%
• Joints (Structural Components) 100%
• Lagrange 33%
• Linear Form 33%
• Linearization Method 33%
• Objective Function 33%
• Optimisation Problem 33%
• Phase Shift 66%
• Power Allocation 66%
• Simulation Result 33%

Computer Science

• Decomposition Method 50%
• Internet of Things 100%
• Objective Function 50%
• Optimization Problem 50%
• Power Allocation 100%
• Secure Communication 100%