Achievable Rate of NOMA-Based DF Relaying System With Imperfect SIC Over Imperfect Estimation of κ-μ Shadowed Fading Channels

C Wu, H Jiang, F Shi, Y Luo… - IEEE Communications …, 2021 - ieeexplore.ieee.org
A cooperative relaying system based on non-orthogonal multiple access (NOMA) is
considered a promising technique in next-generation wireless communications. In this letter …