A delta-sigma modulator for 1-bit digital switching amplifier [audio power amplifier].

Pascal Lo Ré Yoshihisa Fujimoto Hitoshi Tani Masayuki Miyamoto

Published in: CICC (2004)

Keyphrases

delta sigma
analog to digital converter
high power
low power
noise shaping
mixed signal
dynamic range
power consumption
image sensor
low cost
high speed
signal processing
delta sigma modulators
cmos image sensor
visual information
image coding
filter bank
digital images
multiscale
image segmentation
multimedia