Mobile Beacon-Based 3D-Localization with Multidimensional Scaling in Large Sensor Networks.
Eunchan KimSangho LeeChungsan KimKiseon KimPublished in: IEEE Commun. Lett. (2010)
Keyphrases
- sensor networks
- multidimensional scaling
- wireless sensor networks
- network connectivity
- mobile wireless
- mobile sensor networks
- sensor nodes
- low dimensional
- mobile nodes
- energy consumption
- sensor data
- cluster analysis
- environmental monitoring
- energy efficient
- base station
- euclidean distance
- mobile devices
- resource constrained
- dimensionality reduction
- mobile networks
- kernel pca
- principal component analysis
- vector space
- location information
- underwater acoustic
- data streams
- communication cost
- data dissemination
- context aware
- routing protocol
- communication bandwidth
- latent semantic indexing
- high dimensional
- pairwise
- feature extraction
- data analysis
- mobile users