A TDoA Localization Scheme for Underwater Sensor Networks with Use of Multilinear Chirp Signals.
En ChengXizhou LinShengli ChenFei YuanPublished in: Mob. Inf. Syst. (2016)
Keyphrases
- sensor networks
- underwater acoustic
- wireless sensor networks
- fractional fourier transform
- reduce communication cost
- environmental monitoring
- resource constrained
- data collection
- fourier transform
- key establishment
- sensor data
- sensor nodes
- communication cost
- energy consumption
- base station
- data aggregation
- data dissemination
- sensor readings
- energy efficiency
- data streams
- energy efficient
- communication bandwidth
- instantaneous frequency
- network connectivity
- acoustic signals
- mobile nodes
- sensor web
- frequency domain
- mobile wireless
- visual sensor networks