Robust Beamforming Design for Secure Near-Field ISAC Systems - Chen, Ziqiang; Wang, Feng; Han, Guojun; Wang, Xin; Lau, Vincent K. N. (IEEE wireless communications letters, 2025)
Keywords: Array signal processing; Beamforming; Constraints; Copper; Eavesdropping; Information leakage; Integrated sensing and communication; Interference; Linear antenna arrays; Linear matrix inequalities; Near fields; Near-field integrated sensing and communication; robust design; Robustness (mathematics); S-Procedure; secure communication; Signal to noise ratio; Training; Uncertainty; Vectors