Range-free localization for air-dropped WSNs by filtering node estimation improvements.
Eva M. GarcíaAurelio BermúdezRafael CasadoPublished in: WiMob (2010)
Keyphrases
- wireless sensor networks
- node selection
- energy consumption
- localization method
- wide range
- resource limitations
- filtering process
- object localization
- accurate estimation
- sink node
- data aggregation
- energy saving
- range data
- estimation accuracy
- resource constrained
- data transmission
- estimation algorithm
- energy aware
- sensor nodes
- data collection
- query processing