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A 16-bit 250-kHz delta-sigma modulator and decimation filter.

Prabir C. MaulikMandeep S. ChadhaWai L. LeePhilip J. Crawley
Published in: IEEE J. Solid State Circuits (2000)
Keyphrases
  • delta sigma
  • noise shaping
  • analog to digital converter
  • image coding
  • delta sigma modulators
  • error diffusion
  • image sensor
  • high resolution
  • filter bank
  • multiresolution
  • subband
  • image enhancement
  • quantization noise