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Recursive center-frequency adaptive filters for the enhancement of bandpass signals.

R. V. Raja KumarR. N. Pal
Published in: IEEE Trans. Acoust. Speech Signal Process. (1986)
Keyphrases
  • bandpass
  • frequency domain
  • frequency spectrum
  • frequency band
  • low pass
  • subband
  • textured images
  • low frequency
  • spatial domain
  • grey level
  • pairwise
  • multiresolution
  • zero crossing