Joint beamforming and power allocation for secrecy in peer-to-peer relay networks

Computer Science

• Resource Allocation 100%
• Power Allocation 100%
• Algorithm Design 100%
• Confidential Information 100%
• Optimization Problem 50%
• Iterative Algorithm 50%
• Approximation (Algorithm) 50%
• Physical Layer Security 50%
• Considered Problem 50%
• amplify-and-forward 50%
• Information Leakage 50%
• Starting Point 50%
• Searching Algorithm 50%
• Total Power Constraint 50%

Engineering

• Joints (Structural Components) 100%
• Beamforming 100%
• Power Allocation 100%
• Null Space 60%
• Cooperative 40%
• Confidential Information 40%
• Demonstrates 20%
• Obtains 20%
• Antenna 20%
• Maximization 20%
• Multiuser 20%
• Optimisation Problem 20%
• Simplifies 20%
• Joint Design 20%
• Iterative Algorithm 20%
• Noise Ratio 20%
• Global Optimum 20%
• Starting Point 20%
• Power Constraint 20%
• Convex Problem 20%
• Physical Layer Security 20%
• Initial Point 20%