Joint User Activity and Data Detection for NOMA via the Integrated Framework of Expectation Maximization and Expectation Propagation. - Lei Zhang 146; Xiangming Meng; Lei Wang 160; Yan Chen 010 (SPAWC, 2019)

Advanced NOMA Receivers From a Unified Variational Inference Perspective. - Xiangming Meng; Lei Zhang 146; Chao Wang 047; Lei Wang 160; Yiqun Wu; Yan Chen 010; Wenjin Wang 001 (IEEE J. Sel. Areas Commun., 2021)