Comparing SOS and SDP relaxations of sensor network localization.
João GouveiaTing Kei PongPublished in: Comput. Optim. Appl. (2012)
Keyphrases
- sensor networks
- semidefinite
- wireless sensor networks
- sensor data
- data collection
- sensor nodes
- convex relaxation
- environmental monitoring
- energy consumption
- communication cost
- energy efficient
- linear programming
- resource constrained
- semidefinite programming
- data aggregation
- base station
- underwater acoustic
- data streams
- energy efficiency
- mobile sensor networks
- sensor readings
- camera network
- sensor web
- mobile sensor
- pairwise
- real time
- communication bandwidth
- visual sensor networks
- heterogeneous sensor networks