Ergodic Secrecy Sum-Rate for Downlink Multiuser MIMO Systems With Limited CSI Feedback.
Na LiXiaofeng TaoJin XuPublished in: IEEE Commun. Lett. (2014)
Keyphrases
- mimo systems
- wireless channels
- power allocation
- multipath
- low complexity
- resource allocation
- video transmission
- fading channels
- single user
- data transmission
- rate allocation
- wireless communication
- channel conditions
- error propagation
- multiple input multiple output
- code division multiple access
- computational complexity
- communication systems
- computer simulation