Joint power allocation and beamforming for active IRS-aided secure directional modulation network - Dong, Rongen; Shu, Feng; Li, Yongzhao; Tang, Yanqun; Li, Jun; Wu, Yongpeng; Wang, Jiangzhou (Science China. Information sciences, 2025)
Keywords: Amplitudes; Beamforming; Complexity; Computer Science; Constraints; Convexity; Information Systems and Communication Service; Mathematical programming; Maximization; Modulation; Optimization; Phase shift; Reconfigurable intelligent surfaces; Research Paper; power allocation; directional modulation; secrecy rate; beamforming; active intelligent reflecting surface