A two-stage fastmap-mds approach for node localization in sensor networks

Keyphrases

• Sensor Networks 100%
• FastMap 100%
• Node Localization 100%
• Gradient Descent 100%
• Spatial Distribution 50%
• Missing Data 50%
• Signal Processing 50%
• Wireless Sensor Networks 50%
• Ad Hoc Networks 50%
• Error Variance 50%
• Distance Estimates 50%
• Network Context 50%
• Node Location 50%
• Cramér-Rao Bound 50%
• Pairwise Distance 50%
• Ranging Error 50%
• Algebraic Solution 50%
• Full Connectivity 50%
• Pivot Node 50%
• Two-stage Algorithm 50%
• Centralized Solution 50%
• Sensor Map 50%
• Decentralized Solution 50%

Mathematics

• Pairwise Distance 100%
• Error Variance 100%
• Renewed Interest 100%
• Wireless Sensor Network 100%
• Signal Processing 100%
• Spatial Distribution 100%

Computer Science

• Sensor Networks 100%
• Gradient Descent 100%
• Resulting Estimate 50%
• Algebraic Solution 50%
• ad-hoc network 50%
• Spatial Distribution 50%
• Error Variance 50%
• Renewed Interest 50%
• Accounting Data 50%
• Wireless Sensor Network 50%