Distributed Parameter Estimation for Univariate Generalized Gaussian Distribution over Sensor Networks.
Chen LiangFuxi WenZhongmin WangPublished in: Circuits Syst. Signal Process. (2017)
Keyphrases
- parameter estimation
- sensor networks
- communication cost
- mobile sensor networks
- maximum likelihood
- least squares
- wireless sensor networks
- sensor data
- markov random field
- generalized gaussian distribution
- model selection
- em algorithm
- mobile sensor
- expectation maximization
- sensor nodes
- data streams
- parameter estimation algorithm
- reduce communication cost
- communication bandwidth
- routing protocol
- energy consumption
- face recognition
- heterogeneous sensor networks
- computer vision