Quantization noise in the first-order non-feedback delta-sigma modulator with DC-input.

Dag T. Wisland Mats Erling Høvin Tor Sverre Lande

Published in: ISCAS (1) (2003)

Keyphrases

delta sigma
noise shaping
quantization noise
quantization error
image coding
error diffusion
coded images
reconstruction error
peak signal to noise ratio
image quality
error concealment
color channels
multiscale
gray scale
blocking artifacts