Frequency Domain versus Time Domain Based Training Sequence Optimization.
Wanshi ChenUrbashi MitraPublished in: ICC (2) (2000)
Keyphrases
- frequency domain
- spatial domain
- fourier transform
- denoising
- power spectrum
- feature extraction
- cross correlation
- fourier domain
- low frequency
- spectral domain
- frequency analysis
- subband
- spectrum analysis
- fourier analysis
- frequency response
- facial asymmetry
- power spectra
- affine invariance
- bandpass
- power spectral
- frequency spectrum
- fast fourier transform
- discrete fourier transform
- machine learning
- multiresolution
- low pass
- error diffusion