Diffusion normalized subband adaptive algorithm for distributed estimation employing signed regressor of input signal.
Mohammad Shams Esfand AbadiMohammad Saeed ShafieePublished in: Digit. Signal Process. (2017)
Keyphrases
- subband
- wavelet packet
- estimation algorithm
- filter bank
- similarity measure
- wavelet coefficients
- computational complexity
- multiresolution
- wavelet transform
- low frequency
- high frequency
- frequency domain
- wavelet packet transform
- high quality
- reconstruction error
- least mean square
- feature selection
- adaptive wavelet
- discrete wavelet transform
- computationally efficient
- bit rate
- image compression
- video sequences
- multiscale
- image processing