A Noise Coupled ΔΣAD Modulator Using Passive Adder Embedded Noise Shaping SAR Quantizer.

Chunhui Pan Hao San

Published in: IEICE Trans. Electron. (2018)

Keyphrases

noise shaping
delta sigma
image coding
delta sigma modulators
quantization noise
error diffusion
synthetic aperture radar
sar images
wavelet transform
subband
signal to noise ratio
image reconstruction
additive noise
quantization error
image coder
image quality
gray scale
natural images