The following publications are possibly variants of this publication:
- Secure Transmission With Randomized Constellation Rotation for Downlink Sparse Code Multiple Access SystemKe Lai, Jing Lei, Lei Wen, Gaojie Chen, Wei Li, Pei Xiao. access, 6:5049-5063, 2018. [doi]
- Impact of Factor Graph on Average Sum Rate for Uplink Sparse Code Multiple Access SystemsZheng Yang, Jingjing Cui, Xianfu Lei, Zhiguo Ding, Pingzhi Fan, Dageng Chen. access, 4:6585-6590, 2016. [doi]