Frequency-domain Adaptive Filtering: from Real to Hypercomplex Signal Processing.
Danilo ComminielloMichele ScarpinitiRaffaele ParisiAurelio UnciniPublished in: ICASSP (2019)
Keyphrases
- fourier transform
- frequency domain
- adaptive filtering
- denoising
- signal processing
- spatial domain
- fourier analysis
- power spectrum
- fourier domain
- feature extraction
- cross correlation
- discrete fourier transform
- phase correlation
- subband
- filtering method
- fast fourier transform
- image processing
- filter bank
- computer vision
- post processing
- recursive least squares
- computational complexity
- speech signal