Characterization of the Electromagnetic Side Channel in Frequency Domain.
Olivier MeynardDenis RéalSylvain GuilleyFlorent FlamentJean-Luc DangerFrédéric ValettePublished in: Inscrypt (2010)
Keyphrases
- frequency domain
- spatial domain
- fourier transform
- cross correlation
- power spectrum
- feature extraction
- denoising
- subband
- low frequency
- facial asymmetry
- frequency analysis
- high frequency
- low pass
- frequency domain analysis
- discrete fourier transform
- fast fourier transform
- spectral domain
- power spectral
- fourier analysis
- phase correlation
- bandpass
- fourier domain
- filter bank
- signal processing
- computer vision
- directional filtering
- machine learning