A digital modulator with bandpass delta-sigma modulator.

Johan Sommarek Jouko Vankka Jaakko Ketola Jonne Lindeberg Kari Halonen

Published in: ESSCIRC (2004)

Keyphrases

delta sigma
bandpass
noise shaping
analog to digital converter
frequency domain
low pass
error diffusion
subband
high frequency
color images
image data