On the Convergence of the Frequency-Domain LMS Adaptive Filter using LMS-DFT.
Tokunbo OgunfunmiThomas K. PaulPublished in: SiPS (2006)
Keyphrases
- frequency domain
- least mean square
- adaptive filter
- spectrum analysis
- fourier transform
- adaptive filtering
- error diffusion
- spatial domain
- discrete fourier transform
- step size
- denoising
- power spectrum
- matched filter
- feature extraction
- low frequency
- convergence rate
- convergence speed
- low pass
- subband
- filtering algorithm
- natural images
- halftone images
- radon transform
- image filtering
- bandpass
- multiresolution
- high quality
- image processing