An Unbiased Linear Adaptive Filter with Normalized Coefficients for the Removal of Noise in Electrocardiographic Signals.
Yunfeng WuRangaraj M. RangayyanPublished in: Int. J. Cogn. Informatics Nat. Intell. (2009)
Keyphrases
- adaptive filter
- least mean square
- spectrum analysis
- adaptive filtering
- step size
- noise free
- filtering algorithm
- image filtering
- matched filter
- ecg signals
- noisy data
- convergence rate
- filtering method
- white noise
- error diffusion
- noisy images
- denoising
- gaussian noise
- recursive least squares
- noise level
- signal to noise ratio
- wavelet coefficients