A 5MHz BW 70.7dB SNDR noise-shaped two-step quantizer based ΔΣ ADC.

Taehwan Oh Nima Maghari Un-Ku Moon

Published in: VLSIC (2012)

Keyphrases

signal to noise ratio
image compression
random noise
noise shaping
noisy data
vector quantization
quantization error
database
noise level
distortion measure
high speed
post processing
noise reduction
human perception
coding scheme
high frequency
missing data
cost function
feature vectors