A Low-Power Delta-Sigma Modulator Using a Charge-Pump Integrator.

Alireza Nilchi David A. Johns

Published in: IEEE Trans. Circuits Syst. I Regul. Pap. (2013)

Keyphrases

delta sigma
low power
analog to digital converter
low cost
high speed
noise shaping
power consumption
mixed signal
single chip
image sensor
digital signal processing
low power consumption
cmos technology
image coding
error diffusion
color images
embedded systems
gray level
digital images
motion estimation