An FFT-Based Approach for Fast Acquisition in Spread Spectrum Communication Systems.
Sascha M. SpangenbergIain ScottSteve McLaughlinGordon PoveyDavid G. M. CruickshankPeter M. GrantPublished in: Wirel. Pers. Commun. (2000)
Keyphrases
- communication systems
- spread spectrum
- image watermarking
- transform domain
- data hiding
- watermarked image
- computer systems
- information processing systems
- frequency domain
- multiple access
- blind equalization
- watermarking scheme
- spatial domain
- digital watermarking
- watermarking algorithm
- ultra wideband
- direct sequence spread spectrum