Nonlinear Spline Adaptive Filtering Against Non-Gaussian Noise.
Wenyan GuoYongfeng ZhiPublished in: Circuits Syst. Signal Process. (2022)
Keyphrases
- adaptive filtering
- background noise
- filtering method
- adaptive filter
- least mean square
- denoising
- speech signal
- noisy data
- noise level
- recursive least squares
- noise free
- non stationary
- b spline
- noise reduction
- signal to noise ratio
- gaussian noise
- blind source separation
- digital images
- multiresolution
- noisy images
- neural network
- independent component analysis
- image denoising
- least squares
- noise model
- cost function
- pattern recognition
- feature extraction
- image processing
- information retrieval