Secure beamforming method for artificial-noise-aided multiuser broadcast system with users of different importance under secrecy outage probability constraint

Li Yao, Youjiang Liu, Jian Zhang, Yudong He, Yongtao Qiu, Dalong Yang, Tao Cao. Secure beamforming method for artificial-noise-aided multiuser broadcast system with users of different importance under secrecy outage probability constraint. IET Communications, 14(19):3380-3387, 2020. [doi]

Abstract

Abstract is missing.