Improvement in multiple nodes positioning accuracy for wireless sensor networks based on unknown transmitted powers.
Wen-gang ZhouYing-chun QiHai-lin PeiPublished in: Int. J. Reason. based Intell. Syst. (2015)
Keyphrases
- wireless sensor networks
- sensor nodes
- high accuracy
- energy efficient
- prediction accuracy
- directed graph
- highly accurate
- data aggregation
- sensor networks
- environmental monitoring
- significant improvement
- error reduction
- mobile nodes
- source node
- minimum cost
- graph structure
- topology control
- node selection
- routing protocol
- computational efficiency
- real time
- energy consumption
- error rate
- shortest path
- classification accuracy
- computational cost
- active learning
- bayesian networks
- data sets