Sum Rate Maximization for Reconfigurable Intelligent Surface-Aided SIM-RSMA System. - Chao Liu; Kaixuan Qiao; Ruijie Jiang; Weina Yuan (IEEE Commun. Lett., 2026)

A low-complexity expectation propagation symbol detector for DCT-OTFS systems. - Ruijie Jiang; Kaixuan Qiao; Chao Liu; Weina Yuan (Phys. Commun., 2026)