An application of the differential spread-spectrum technique in mobile underwater acoustic communication.
Jingwei YinXiao ZhangLiqiang SunJidan MeiPublished in: Sci. China Inf. Sci. (2011)
Keyphrases
- spread spectrum
- underwater acoustic
- communication systems
- image watermarking
- sensor networks
- transform domain
- data hiding
- watermarking scheme
- mobile phone
- mobile devices
- watermarked image
- computer systems
- key technologies
- mobile networks
- digital watermarking
- watermarking algorithm
- mac protocol
- communication networks
- mobile applications
- bit error rate
- digital images
- energy efficient