Nonlinear acoustic echo cancellation based on Volterra filters.
Alexandre GuérinGérard FauconRégine Le Bouquin-JeannèsPublished in: IEEE Trans. Speech Audio Process. (2003)
Keyphrases
- linear filters
- median filter
- locally adaptive
- natural images
- least mean square
- nonlinear filters
- morphological filters
- filter responses
- order statistics
- noisy data
- step size
- wiener filter
- adaptive filtering
- fourier domain
- image enhancement
- higher order statistics
- stereo imaging
- edge detection
- convergence rate
- high frequency
- least squares
- face recognition
- acoustic features
- acoustic signal
- neural network