Novel noise shaping of cascaded sigma-delta modulator for wide bandwidth applications.

Jen-Shiun Chiang Teng-Hung Chang Pou-Chu Chou

Published in: ICECS (2001)

Keyphrases

sigma delta
noise shaping
delta sigma
delta sigma modulators
image coding
image sensor
error diffusion
high order
analog to digital converter
matlab simulink
gray scale
image processing
control algorithm
low power
dynamic range
frequency domain
image quality
high speed
higher order
control system
image segmentation