A Third-Order DT Delta-Sigma Modulator With Noise-Coupling Technique.

Tae-Gwan Kim Kang-Il Cho Ho-Jin Kim Jun-Ho Boo Yong-Sik Kwak Gil-Cho Ahn

Published in: ISOCC (2020)

Keyphrases

delta sigma
noise shaping
image coding
error diffusion
additive noise
quantization noise
signal to noise ratio
analog to digital converter
delta sigma modulators
real time
wavelet transform
gray scale
frequency domain
noisy images