A 0.7-V 100-µW audio delta-sigma modulator with 92-dB DR in 0.13-µm CMOS.

Zhenglin Yang Libin Yao Yong Lian

Published in: ISCAS (2011)

Keyphrases

delta sigma
analog to digital converter
noise shaping
multimedia
image sensor
visual information
signal processing
delta sigma modulators
cmos image sensor
high speed
low cost
visual features
image data
image coding
real time
power consumption
imaging systems