Adaptive lattice noise canceller and optimal step size.
Heping DingChong-Zhi YuPublished in: ICASSP (1986)
Keyphrases
- step size
- adaptive filter
- variable step size
- convergence speed
- convergence rate
- cost function
- noise level
- hessian matrix
- least mean square
- adaptive filtering
- faster convergence
- optimal solution
- stochastic gradient descent
- additive noise
- differential evolution
- signal to noise ratio
- optimization algorithm
- line search
- least squares
- image data
- quantization step
- multiresolution