Adaptive Volterra filters for nonlinear acoustic echo cancellation.
Alexander StengerRudolf RabensteinPublished in: NSIP (1999)
Keyphrases
- least mean square
- linear filters
- adaptive filtering
- adaptive filter
- locally adaptive
- least squares
- spectrum analysis
- step size
- noise suppression
- wiener filter
- interpolation filter
- filter coefficients
- filter responses
- noisy data
- filter bank
- high frequency
- nonlinear filters
- spatially adaptive
- image filtering
- image restoration