Performance of Power-Constrained Estimation in Hierarchical Wireless Sensor Networks.
Muhammad Hafeez ChaudharyLuc VandendorpePublished in: IEEE Trans. Signal Process. (2013)
Keyphrases
- wireless sensor networks
- sensor networks
- energy efficient
- parameter estimation
- energy consumption
- energy conservation
- power consumption
- data aggregation
- environmental monitoring
- coarse to fine
- wireless communication
- base station
- hierarchical clustering
- resource constrained
- estimation process
- accurate estimation
- hierarchical structure
- search engine
- data sets
- real time
- topology control
- body sensor networks
- wireless sensor
- database
- hierarchical classification
- multi hop
- computational power
- data transmission
- estimation error
- probabilistic model
- learning algorithm