Narrow-band interference suppression in spread spectrum communication systems.
Dietmar AchillesDongning LiPublished in: Signal Process. (1991)
Keyphrases
- narrow band
- communication systems
- spread spectrum
- frequency hopping
- multiple access
- direct sequence spread spectrum
- level set
- image watermarking
- data hiding
- watermarked image
- computer systems
- level set method
- multipath
- transform domain
- bit error rate
- edge detection
- watermarking algorithm
- watermarking scheme
- image quality
- multiresolution