Reducing the required transmitted power for personal communication devices in indoor-video spread-spectrum transmission.
Kun-Wah YipTung-Sang NgPublished in: IEEE Trans. Consumer Electron. (2001)
Keyphrases
- spread spectrum
- personal communication
- video watermarking
- direct sequence spread spectrum
- image watermarking
- data hiding
- transform domain
- video data
- multimedia
- video streams
- video content
- power consumption
- watermarking scheme
- watermarking algorithm
- key frames
- digital watermarking
- video sequences
- multimedia communication
- video frames
- multiresolution