Target coverage-oriented deployment of rechargeable directional sensor networks with a mobile charger

Keyphrases

• Directional Sensor Networks 100%
• Target Coverage 100%
• Mobile Charger 100%
• Wireless Charging 33%
• Computation Time 33%
• Energy Conservation 33%
• NP-hard 33%
• Minimum Cost 33%
• Energy Capacity 33%
• Linear Programming 33%
• Solution Quality 33%
• Node number 33%
• Mixed Integer Nonlinear Programming 33%
• Sensor Energy 33%
• Wireless Power Transfer 33%
• Limited Sensing 33%
• Directional Sensors 33%
• High Failure Rate 33%
• Cost Deployment 33%
• Sensing Nodes 33%
• Working Direction 33%

Engineering

• Directional 100%
• Sensor Network 100%
• Energy Engineering 50%
• Nodes 25%
• Computational Time 25%
• Simulation Result 25%
• Energy Capacity 25%
• Success Rate 25%
• Linear Program 25%
• Smaller Subset 25%
• Sensing Node 25%