Physical-layer security based on joint scrambling with spatial and frequency resource

@article{Li2013PhysicallayerSB,
  title={Physical-layer security based on joint scrambling with spatial and frequency resource},
  author={Mingliang Li and Kaizhi Huang and Zhou Zhong},
  journal={2013 IEEE Third International Conference on Information Science and Technology (ICIST)},
  year={2013},
  pages={1540-1544}
}
The projection of the random multi-antenna weighted vector structured with spatial scrambling is of constant modulus on the main channel, Eavesdropper can take the advantage of multi-antenna to intercept private information. To solve this problem, we design a kind of physical-layer secrecy method based on the joint scrambling with spatial and frequency… CONTINUE READING