Suppression of direct wave and wall clutter for through-wall imaging by spread spectrum radar.

Xuehui Zhang Daocheng Wu Xiaoli Xi Zhongguo Song

Published in: SAS (2015)

Keyphrases

spread spectrum
data hiding
ultra wide band
transform domain
image processing
high resolution
signal processing
image watermarking
watermarking scheme
watermarking algorithm
bit error rate
video watermarking
direct sequence spread spectrum