Secure Beamforming Optimization for STAR-RIS-Assisted SWIPT Networks Using Modified Differentiated Creative Search Algorithm
This paper introduces a secure simultaneous wireless information and power transfer (SWIPT) system using simultaneous transmitting and reflecting reconfigurable intelligent surfaces (STAR-RISs). To enhance secrecy and energy harvesting, we propose a Modified Differentiated Creative Search (MDCS) technique to optimize t...