Distributed Relaxation on Augmented Lagrangian for Consensus based Estimation in Sensor Networks.
Guang XuHenning PaulArmin DekorsyPublished in: WSA (2016)
Keyphrases
- sensor networks
- augmented lagrangian
- communication cost
- mobile sensor networks
- wireless sensor networks
- camera network
- mobile sensor
- sensor data
- environmental monitoring
- constrained optimization
- total variation
- constrained optimization problems
- resource constrained
- convex optimization
- underwater acoustic
- energy consumption
- reduce communication cost
- data streams
- communication bandwidth
- sensor nodes
- linear programming problems
- regularization term
- image denoising
- penalty function
- objective function
- estimation problems
- routing protocol
- peer to peer
- pairwise
- heterogeneous sensor networks