A Meta-DDPG Algorithm for Energy and Spectral Efficiency Optimization in STAR-RIS-Aided SWIPT. - Armin Farhadi; Mohsen Moomivand; Shiva Kazemi Taskou; Mohammad Robat Mili; Mehdi Rasti; Ekram Hossain 001 (IEEE Wirel. Commun. Lett., 2024)