Artificial Noise Assisted Secure Massive MIMO Transmission Exploiting Statistical CSI.
Wenjin WangChen XuLi YouXinping YiXiqi GaoPublished in: IEEE Commun. Lett. (2019)
Keyphrases
- mimo ofdm
- fading channels
- mimo systems
- transmission scheme
- statistical analysis
- multiple input multiple output
- signal to noise ratio
- direct sequence spread spectrum
- noisy data
- noise level
- physical layer
- missing data
- real world
- data transmission
- security analysis
- noise reduction
- information theoretic
- security requirements
- wireless systems
- low complexity
- statistical methods
- energy consumption
- control system