A bandpass sigma-delta modulator IC with digital branch-mismatch correction.

Vittorio Comino Allen C. Lu

Published in: CICC (1999)

Keyphrases

sigma delta
bandpass
high order
frequency domain
low pass
image sensor
matlab simulink
textured images
frequency band
subband
filter bank
low frequency
grey level
spatial domain
real time
mathematical model
higher order
feature extraction
image processing