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A digital modulator with bandpass delta-sigma modulator.

Johan SommarekJouko VankkaJaakko KetolaJonne LindebergKari Halonen
Published in: ESSCIRC (2004)
Keyphrases
  • delta sigma
  • bandpass
  • noise shaping
  • analog to digital converter
  • frequency domain
  • low pass
  • error diffusion
  • subband
  • high frequency
  • color images
  • image data