RIS Enhanced Massive Non-Orthogonal Multiple Access Networks: Deployment and Passive Beamforming Design

Engineering

• Beamforming 100%
• Non-Orthogonal Multiple Access 100%
• Joints (Structural Components) 50%
• Network State 50%
• Surface System 50%
• Long Short-Term Memory 50%
• Simulation Result 25%
• Control Algorithm 25%
• Power Allocation 25%
• Energy Efficiency 25%
• Energy Conservation 25%
• Phase Control 25%
• Phase Shift 25%
• Computational Complexity 25%
• Single Output 25%
• Basestation 25%
• Input Multiple 25%
• Mild Condition 25%
• High Energy Efficiency 25%
• Learning Approach 25%
• Orthogonal Multiple Access 25%
• Access Technology 25%

Computer Science

• Access Network 100%
• Non-Orthogonal Multiple Access 100%
• Energy Efficiency 50%
• Network Algorithm 50%
• Long Short-Term Memory Network 50%
• Echo State Network 50%
• Multiple Access 25%
• Computational Complexity 25%
• Algorithm Design 25%
• Mild Condition 25%
• Control Algorithm 25%
• Prediction Accuracy 25%
• Access Technology 25%
• Traffic Demand 25%
• Power Allocation 25%
• Machine Learning Approach 25%
• Deep Q-Network 25%
• Data Requirement 25%

Keyphrases

• Passive Beamforming 100%
• D3QN 37%
• Non-orthogonal multiple Access Technology 12%
• Double Deep Q-network 12%
• Deployment Algorithm 12%
• Shift Power 12%
• Phase Shift Design 12%
• Deployment Phase 12%