Central Limit theorems for wavelet packet decompositions of stationary random processes.
Abdourrahmane M. AttoDominique PastorPublished in: IEEE Trans. Signal Process. (2010)
Keyphrases
- wavelet packet
- limit theorems
- non stationary
- denoising
- filter bank
- wavelet packet transform
- subband
- heavy traffic
- wavelet transform
- wavelet packet decomposition
- confidence intervals
- quadtree
- wavelet decomposition
- image coding
- machine learning
- image recognition
- neural network
- random variables
- multiscale
- frequency band
- frequency domain
- pattern recognition
- sufficient conditions
- feature space