Distributed Estimation and Detection for Sensor Networks Using Hidden Markov Random Field Models.
Aleksandar DogandzicBenhong ZhangPublished in: IEEE Trans. Signal Process. (2006)
Keyphrases
- sensor networks
- markov random field models
- communication cost
- mobile sensor networks
- wireless sensor networks
- camera network
- sensor data
- sensor nodes
- mobile sensor
- energy consumption
- environmental monitoring
- data collection
- energy efficient
- image restoration
- information dissemination
- data streams
- resource constrained
- data gathering
- data dissemination
- routing protocol
- mobile wireless
- distributed systems
- data aggregation
- energy efficiency
- base station
- underwater acoustic
- heterogeneous sensor networks
- energy aware
- wireless networks
- network connectivity
- sensing devices
- mobile agents
- reduce communication cost