@inproceedings{2c14933dd8b641208a65632f349a9a7f,
title = "A novel mmWave MIMO-NOMA scheme based on beam aggregation",
abstract = "Millimeter wave (mmWave) multiple-input and multiple-output (MIMO) technology is one of the key technologies of the fifth generation (5G) wireless communication system. The application of non-orthogonal multiple access (NOMA) to mmWave MIMO system can further improve the throughput and spectrum efficiency. The existing researches on mmWave MIMO-NOMA normally assume that multiple UEs are served by one beam and thus suffers from beam misalignment. In this paper, we propose a novel beam aggregation-based mmWave MIMO-NOMA scheme where multiple UEs are served by a group of beams in a non-orthogonal fashion. Numerical simulation results reveal that our proposed NOMA scheme has significant advantages with respect to the achievable sum-rate and fairness compared with power-domain NOMA.",
keywords = "Beam aggregation, Broadcast, MIMO, MmWave, NOMA",
author = "Neng Ye and Lu Jiang and Xiangming Li and Aihua Wang",
note = "Publisher Copyright: {\textcopyright} 2020 IEEE.; 15th IEEE International Symposium on Broadband Multimedia Systems and Broadcasting, BMSB 2020 ; Conference date: 27-10-2020 Through 29-10-2020",
year = "2020",
month = oct,
day = "27",
doi = "10.1109/BMSB49480.2020.9379913",
language = "English",
series = "IEEE International Symposium on Broadband Multimedia Systems and Broadcasting, BMSB",
publisher = "IEEE Computer Society",
booktitle = "15th IEEE International Symposium on Broadband Multimedia Systems and Broadcasting, BMSB 2020",
address = "United States",
}