Optimal coordinated beamforming with artificial noise for secure transmission in multi-cell multi-user networks.
Yang LuKe XiongPingyi FanZhangdui ZhongPublished in: ICC (2017)
Keyphrases
- multi user
- virtual environment
- augmented reality
- user interface
- virtual world
- multi granularity
- single user
- multi agent
- multi touch
- multiple users
- network structure
- noise level
- multiple access
- noise reduction
- computer networks
- data transmission
- factor authentication
- speech enhancement
- social networks
- direct sequence spread spectrum
- signal to noise ratio
- signal transduction pathways
- linear array
- collaborative writing
- signaling pathways
- frequency domain
- ambient intelligence
- estimation error