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A three bit second order audio band delta sigma modulator with 98.2dB SQNR.

Henrik FeldingLinus HellmanSiyu TanMarkus Törmänen
Published in: ISIC (2016)
Keyphrases
  • delta sigma
  • delta sigma modulators
  • analog to digital converter
  • noise shaping
  • multimedia
  • image coding
  • visual information
  • image sensor
  • higher order
  • signal processing
  • low power
  • multiresolution
  • error diffusion