Lower bounds of localization uncertainty in sensor networks.
Hanbiao WangLen YipKung YaoDeborah EstrinPublished in: ICASSP (3) (2004)
Keyphrases
- sensor networks
- lower bound
- wireless sensor networks
- sensor data
- energy efficient
- resource constrained
- sensor nodes
- data collection
- environmental monitoring
- energy consumption
- mobile sensor networks
- underwater acoustic
- data streams
- energy efficiency
- objective function
- communication cost
- routing protocol
- data dissemination
- sensor readings
- base station
- data aggregation
- mobile wireless
- data gathering
- data transmission
- routing algorithm
- shortest path
- computational complexity
- sensing devices
- wireless sensor nodes
- heterogeneous sensor networks