Investigation on evolving single-carrier NOMA into multi-carrier NOMA in 5G

J Zeng, T Lv, RP Liu, X Su, M Peng, C Wang… - IEEE Access, 2018 - ieeexplore.ieee.org
Non-orthogonal multiple access (NOMA) is one promising technology, which provides high
system capacity, low latency, and massive connectivity, to address several challenges in the …

NOMA in downlink SDMA with limited feedback: Performance analysis and optimization

Q Yang, HM Wang, DWK Ng… - IEEE Journal on Selected …, 2017 - ieeexplore.ieee.org
In this paper, the performance of non-orthogonal multiple access (NOMA) is investigated
and optimized in a downlink space division multiple access network with a multi-antenna …