Error Performance of NOMA System With Outdated, Imperfect CSI, and RHI Over α-μ Fading Channels. - Meiling Li; Guomei Cao; Faissal El Bouanani; Shuaibo Huang; Wei Chen 002; Zhu Han 001; Sami Muhaidat (IEEE Trans. Veh. Technol., 2024)