1. Rana Abbas , Tao Huang , Basit Shahab , Mahyar Shirvanimoghaddam , Yonghui Li , and Branka Vucetic . 2020. Grant-free non-orthogonal multiple access: A key enabler for 6G-IoT. arXiv preprint arXiv:2003.10257 ( 2020 ). Rana Abbas, Tao Huang, Basit Shahab, Mahyar Shirvanimoghaddam, Yonghui Li, and Branka Vucetic. 2020. Grant-free non-orthogonal multiple access: A key enabler for 6G-IoT. arXiv preprint arXiv:2003.10257 (2020).
2. A Novel Analytical Framework for Massive Grant-Free NOMA
3. Massive MIMO for Internet of Things (IoT) connectivity
4. Fixing the Complexity of the Sphere Decoder for MIMO Detection
5. Making Cell-Free Massive MIMO Competitive With MMSE Processing and Centralized Implementation