Scaling exponents estimation from time-scale energy distributions.
Paulo GonçalvesPatrick FlandrinPublished in: ICASSP (1992)
Keyphrases
- power law
- energy minimization
- estimation algorithm
- kullback leibler distance
- probability distribution
- energy consumption
- estimation process
- parameter estimation
- probability density
- scale invariant
- robust estimation
- estimation error
- exponential distributions
- low energy
- estimation accuracy
- joint distribution
- energy efficient
- database
- density estimation
- random variables
- multiresolution
- feature vectors
- multiscale
- social networks
- neural network