Electromechanical-Filter-Based Bandpass Sigma-Delta Modulator.

Rui Yu Yong Ping Xu

Published in: IEEE Trans. Circuits Syst. II Express Briefs (2009)

Keyphrases

sigma delta
bandpass
frequency domain
high order
low pass
frequency band
image sensor
subband
matlab simulink
textured images
geometric distortions
spatial domain
low frequency
high frequency
grey level
zero crossing
markov random field
image compression