Analysis of Convergence of a Frequency-Domain LMS Adaptive Filter Implemented as a Multi-Stage Adaptive Filter.
Tokunbo OgunfunmiThomas K. PaulPublished in: J. Signal Process. Syst. (2009)
Keyphrases
- adaptive filter
- spectrum analysis
- frequency domain
- multistage
- adaptive filtering
- least mean square
- step size
- filtering algorithm
- image filtering
- spatial domain
- fourier transform
- noise free
- power spectrum
- subband
- denoising
- dynamic programming
- image analysis
- feature extraction
- convergence rate
- low pass
- remote sensing
- image compression
- feature space