An Overview of Non-Orthogonal Multiple Access

被引：3
|
作者：
Anass Benjebbour [1 ]
机构：
[1] NTT DOCOMO,INC.
来源：
ZTE Communications | 2017年 / 15(S1)卷 / S1期
关键词：
multiple access; non-orthogonal multiple access(NOMA); power-domain; multi-user detection; MUST;
D O I：
暂无
中图分类号：
TN929.5 [移动通信];
学科分类号：
080402 ; 080904 ; 0810 ; 081001 ;
摘要：
In recent years, non-orthogonal multiple access(NOMA) has attracted a lot of attention as a novel and promising power-domain us-er multiplexing scheme for Long-Term Evolution(LTE) enhancement and 5G. NOMA is able to contribute to the improvement ofthe tradeoff between system capacity and user fairness(i.e., cell-edge user experience). This improvement becomes in particularemphasized in a cellular system where the channel conditions vary significantly among users due to the near-far effect. In this arti-cle, we provide an overview of the concept, design and performance of NOMA. In addition, we review the potential benefits and is-sues of NOMA over orthogonal multiple access(OMA) such as orthogonal frequency division multiple access(OFDMA) adoptedby LTE, and the status of 3GPP standardization related to NOMA.
引用
收藏
页码：21 / 30
页数：10
相关论文
共 50 条
  • [11] MULTIPLE-ANTENNA-ASSISTED NON-ORTHOGONAL MULTIPLE ACCESS
    Liu, Yuanwei
    Xing, Hong
    Pan, Cunhua
    Nallanathan, Arumugam
    Elkashlan, Maged
    Hanzo, Lajos
    IEEE WIRELESS COMMUNICATIONS, 2018, 25 (02) : 17 - 23
  • [12] Non-orthogonal Multiple Access for Similar Channel Conditions
    Anwar, Asim
    Seet, Boon-Chong
    Li, Xue Jun
    SMART GRID AND INNOVATIVE FRONTIERS IN TELECOMMUNICATIONS, SMARTGIFT 2018, 2018, 245 : 192 - 199
  • [13] Non-Orthogonal Multiple Access for Terahertz Communication Networks
    Ulgen, Oguz
    Erkucuk, Serhat
    Baykas, Tuncer
    2020 11TH IEEE ANNUAL UBIQUITOUS COMPUTING, ELECTRONICS & MOBILE COMMUNICATION CONFERENCE (UEMCON), 2020, : 737 - 742
  • [14] On Power Minimization for Non-orthogonal Multiple Access (NOMA)
    Lei, Lei
    Yuan, Di
    Varbrand, Peter
    IEEE COMMUNICATIONS LETTERS, 2016, 20 (12) : 2458 - 2461
  • [15] UNSUPERVISED USER CLUSTERING IN NON-ORTHOGONAL MULTIPLE ACCESS
    Ren, Jie
    Wang, Zulin
    Xu, Mai
    Fang, Fang
    Ding, Zhiguo
    2019 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH AND SIGNAL PROCESSING (ICASSP), 2019, : 3332 - 3336
  • [16] NON-ORTHOGONAL MULTIPLE ACCESS FOR 5G
    Dai, Linglong
    Ding, Zhiguo
    Al-Dhahir, Naofal
    I, Chih-Lin
    Karagiannidis, George K.
    Krikidis, Ioannis
    Schober, Robert
    IEEE WIRELESS COMMUNICATIONS, 2018, 25 (02) : 8 - 9
  • [17] Non-Orthogonal Multiple Access in Cognitive Relay Networks
    Shaik, Zakir Hussain
    Ubaidulla, P.
    2018 IEEE 87TH VEHICULAR TECHNOLOGY CONFERENCE (VTC SPRING), 2018,
  • [18] Downlink Non-Orthogonal Multiple Access With Limited Feedback
    Liu, Xiaoyi
    Jafarkhani, Hamid
    IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS, 2017, 16 (09) : 6151 - 6164
  • [19] Massive MIMO, Non-Orthogonal Multiple Access and Interleave Division Multiple Access
    Xu, Chongbin
    Hu, Yang
    Liang, Chulong
    Ma, Junjie
    Ping, Li
    IEEE ACCESS, 2017, 5 : 14728 - 14748
  • [20] Exploiting Semantic Communication for Non-Orthogonal Multiple Access
    Mu, Xidong
    Liu, Yuanwei
    IEEE JOURNAL ON SELECTED AREAS IN COMMUNICATIONS, 2023, 41 (08) : 2563 - 2576
12345