IRS-Assisted Wireless Powered IoT Network With Multiple Resource Blocks

Keyphrases

• IoT Networks 100%
• Intelligent Reflecting Surface 100%
• Multiple Resources 100%
• Wireless IoT 100%
• Resource Block 100%
• Uplink 50%
• Wireless Information Transfer 40%
• Phase Shift 30%
• Wireless Power Transfer 30%
• Surface Phase 30%
• IoT Devices 30%
• Beam Pattern 30%
• Transformation Approach 20%
• Power Station 20%
• Alternating Direction multiplier Method 20%
• Non-orthogonal multiple Access 20%
• Transmit Power Allocation 20%
• Quadratic Transformation 20%
• Time-division multiple Access 20%
• Performance Improvement 10%
• Numerical Results 10%
• Optimization Problem 10%
• Access Point 10%
• Optimization Approach 10%
• Performance Indicators 10%
• Solution Approach 10%
• Internet of Things Networks 10%
• Time Allocation 10%
• Wireless Power 10%
• Non-convexity 10%
• Alternating Optimization Algorithm 10%
• Lagrange Duality 10%
• Karush-Kuhn-Tucker Conditions 10%
• Coupling Variable 10%
• Time Scheduling 10%
• Riemannian Optimization 10%
• Average Throughput 10%
• Energy Reflection 10%
• Multiplier Method 10%
• Information Delivery 10%
• Multiplier Approach 10%

Engineering

• Internet of Things 100%
• Intelligent Reflecting Surface 100%
• Resource Block 100%
• Energy Engineering 50%
• Wireless Information Transfer 40%
• Phase Shift 30%
• Surface Phase 30%
• Beam Pattern 30%
• Closed Form 20%
• Power Station 20%
• Alternating Direction Method of Multipliers 20%
• Non-Orthogonal Multiple Access 20%
• Power Allocation 20%
• Time Division Multiple Access 20%
• Optimisation Problem 10%
• Access Point 10%
• Optimization Approach 10%
• Performance Indicator 10%
• Lagrange 10%