A secure space-time code for asynchronous cooperative communication systems with untrusted relays.
Zhenzhen GaoXuewen LiaoXiaodong SunShihua ZhuPublished in: WCNC (2013)
Keyphrases
- space time
- communication systems
- cooperative
- spatio temporal
- sensitive data
- video sequences
- spatial and temporal
- information processing systems
- blind equalization
- computer systems
- dynamic scenes
- privacy preserving
- multiple access
- space time block
- channel estimation
- wireless channels
- user authentication
- scan statistic
- wireless networks
- sensor networks
- security policies
- database
- orthogonal frequency division multiplexing