A 250 MHz delta-sigma modulator for low cost ultrasound/sonar beamforming applications.

Boaz Shem-Tov Mücahit Kozak Eby G. Friedman

Published in: ICECS (2004)

Keyphrases

delta sigma
low cost
noise shaping
low power
high speed
high resolution
digital camera
delta sigma modulators
analog to digital converter
real time
hardware and software
single chip
embedded systems
cmos technology
high frequency
image processing
image coding
frequency domain