The following publications are possibly variants of this publication:
- Low-Complexity Multi-User Detection Based on Gradient Information for Uplink Grant-Free NOMAFang Jiang, Guoliang Zheng, Yanjun Hu, Yi Wang, Yaohua Xu. access, 8:137438-137448, 2020. [doi]
- Active User Detection of Uplink Grant-Free SCMA in Frequency Selective ChannelFeilong Wang, Yuyan Zhang, Hui Zhao, Hanyuan Huang, Jing Li. vtc 2018: 1-6 [doi]
- Compressive Sensing Based Multi-User Detection for Uplink Grant-Free Non-Orthogonal Multiple AccessBichai Wang, Linglong Dai, Yifei Yuan, Zhaocheng Wang. vtc 2015: 1-5 [doi]