Distributed adaptive eigenvector estimation of the sensor signal covariance matrix in a fully connected sensor network.
Alexander BertrandMarc MoonenPublished in: ICASSP (2013)
Keyphrases
- covariance matrix
- sensor networks
- fully connected
- mobile sensor networks
- communication cost
- sensor data
- mobile sensor
- covariance matrices
- wireless sensor networks
- camera network
- sensor nodes
- data streams
- eigendecomposition
- principal component analysis
- energy consumption
- sensor readings
- sample size
- sensor web
- base station
- wireless sensor
- scale free
- neural network
- correlation matrix
- objective function
- conditional random fields
- non stationary
- data sets
- heterogeneous sensor networks
- sensing devices
- feature selection