New Insights into Convergence Theory of Constrained Frequency-Domain Adaptive Filters.
Feiran YangGerald EnznerJun YangPublished in: Circuits Syst. Signal Process. (2021)
Keyphrases
- frequency domain
- fourier transform
- spatial domain
- cross correlation
- power spectrum
- frequency analysis
- low pass
- denoising
- feature extraction
- fourier domain
- facial asymmetry
- subband
- spectral domain
- fast fourier transform
- fourier analysis
- frequency domain analysis
- image data
- discrete fourier transform
- phase correlation
- principal component analysis
- spectrum analysis
- power spectra