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A spur-free MASH digital delta-sigma modulator with higher order shaped dither.
Brian Fitzgibbon
Kieran O'Neill
Andrew Grannell
Ciarán Horgan
Zhipeng Ye
Kaveh Hosseini
Michael Peter Kennedy
Published in:
ECCTD (2009)
Keyphrases
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delta sigma
higher order
noise shaping
error diffusion
analog to digital converter
pairwise
natural images
high order
image coding
gray scale
markov random field
image quality
delta sigma modulators
color images
quantization error