2 papers
eess.SP2024
Reconfigurable-Intelligent-Surface Assisted Orbital-Angular-Momentum Secure Communications
Minmin Wang, Liping Liang, Wenchi Cheng +3
As a kind of wavefront with helical phase, orbital angular momentum (OAM) shows the great potential to enhance the security results of wireless communications due to its unique ort…
eess.SP2024
Double-RIS-Assisted Orbital Angular Momentum Near-Field Secure Communications
Liping Liang, Minmin Wang, Wenchi Cheng +1
To satisfy the various demands of growing devices and services, emerging high-frequency-based technologies promote near-field wireless communications. Therefore, near-field physica…