Interference mitigation in spread spectrum using discrete evolutionary and Hough transforms.

Raungrong Suleesathira Luis F. Chaparro

Published in: ICASSP (2000)

Keyphrases

spread spectrum
hough transform
direct sequence spread spectrum
frequency hopping
image watermarking
data hiding
transform domain
randomized hough transform
geometric methods
watermarking algorithm
digital watermarking
image processing
watermarking scheme
bit error rate
spatial domain
multipath