Distributed Noise Covariance Matrices Estimation in Sensor Networks.
Jiahong LiNan MaFang DengPublished in: CDC (2020)
Keyphrases
- sensor networks
- covariance matrices
- communication cost
- mobile sensor networks
- covariance matrix
- estimation error
- wireless sensor networks
- camera network
- maximum likelihood
- sensor nodes
- energy consumption
- environmental monitoring
- sensor data
- distance measure
- mobile sensor
- gaussian mixture model
- underwater acoustic
- energy efficient
- vector space
- resource constrained
- data streams
- communication bandwidth
- gaussian distribution
- noise level
- reduce communication cost
- data aggregation
- multivariate normal
- routing protocol
- peer to peer
- signal to noise ratio
- low complexity
- data distribution
- sample size
- feature vectors
- data sets