| 1,681 | 26 | 4 |
| 下载次数 | 被引频次 | 阅读次数 |
简要阐述非正交多址接入(Non-orthogonal Multiple Access,NOMA)技术的发展,分析认知无线电在NOMA多址技术中的应用。具体地,主要论述5G中NOMA的相关技术,介绍几种典型的NOMA相关方案,并进一步分析了MIMO-NOMA技术,证明了NOMA技术具备很好的兼容性。最后,分析目前商业通信卫星的发展,并对NOMA在卫星通信中的应用进行了相关分析。
Abstract：This paper briefly describes the development of NOMA technology, and analyzes the application of NOMA in cognitive radio. The Non-orthogonal Multiple Access(NOMA) in 5 G is mainly discussed, and several typical NOMA solutions introduced. In addition, the current status of MIMO-NOMA development is discussed, and the compatibility of NOMA proved. Finally, the current development of commercial satellites communications is analyzed, and the application of NOMA in satellites communications explored.
[1]邵宣博.非正交多址关键技术研究[D].北京:北京邮电大学,2019:1-6.SHAO Xuan-bo.Research on Key Technologies of Non Orthogonal Multiple Access[D].Beijing:Beijing University of Posts and Telecommunications,2019:1-6.
[2] McHenry M,Tenhula P,McCloskey D,et al.Chicago Spectrum Occupancy Measurements&Analysis and a Long-Term Studies Proposal[C].ACM,2006.
[3] Huang Y,Zhang C,Wang J,et al.Signal Processing for MIMO-NOMA:Present and Future Challenges[J].IEEE Wireless Communications,2018,25(02):32-38.
[4] sLiu Y,Pan G,Zhang H,et al.On the Capacity Comparison between MIMO-NOMA and MIMO-OMA[J].IEEE Access,2016(04):2123-2129.
[5] Gao Z,Liu A,Liang X.The Performance Analysis of Downlink NOMA in LEO Satellite Communication System[J].IEEE Access,2020(08):93723-93732.
[6] Bai L,Zhu L,Zhang X,et al.Multi-Satellite Relay Transmission in 5G:Concepts,Techniques,and Challenges[J].IEEE Network,2018,32(05):38-44.
[7] Beigi N A K,Soleymani M R.Interference Management Using Cooperative NOMA in Multi-beam Satellite Systems[C].2018 IEEE International Conference on Communications(ICC),2018.
[8] Yan X, Xiao H, Wang C X, et al. Performance analysis of NOMA-based land mobile satellite networks[J]. IEEE Access, 2018, 6:31327-31339.
[9]白露.大规模MIMO与卫星通信信道建模研究[D].济南:山东大学,2019:8-18.BAI Lu.Massive MIMO and Satellite Communication Channel Modeling[D].Jinan:Shan Dong University,2019:8-18.
[10] Kumar A,Kumar K.Multiple Access Schemes for Cognitive Radio Networks:A Survey[J].Physical Communication,2020(38):100953.
[11]王博.基于OFDM的认知无线电技术研究[D].长春:吉林大学,2014:2-30.WANG Bo.Research of Cognitive Radio Technology Based on OFDM[D].Changchun:Jilin University,2014:2-30.
[12]黄翰媛.稀疏码分多址码本通用设计方案研究[D].北京:北京邮电大学,2019:1-17.HUANG Han-yuan.General Design of SCMA Codebook[D].Beijing:Beijing University of Posts and Telecommunications,2019:1-17.
[13]张一博.基于稀疏码多址接入的无线多播技术研究[D].北京:北京邮电大学,2019:19-32.ZHANG Yi-bo.Research on Wireless Multicast in Sparse Code Multiple Access Enabled Networks[D].Beijing:Beijing University of Posts and Telecommunications,2019:19-32.
[14]李欣然.5G上行非正交多址与传输技术研究[D].成都:电子科技大学,2019:1-17.LI Xin-ran.Research on 5G Non-orthogonal Multiple Access and Transmission Technology[D].Chengdu:University of Electronic Science and Technology of China,2019:1-17.
[15]郭菁睿.面向5G移动通信系统的非正交多址技术研究[D].南京:东南大学,2017:14-15.GUO Jing-rui.Non-orthogonal Multiple Access Technologies for 5G Mobile Communication Systems[D].Nanjing:Southeast University,2017:14-15.
[16]谢榕贵.免信令的上行非正交多址方法研究[D].合肥:中国科学技术大学,2017:10-14.XIE Rong-gui.Research on Signaling Free Uplink Non Orthogonal Multiple Access[D].Hefei:University of Science and Technology of China,2017:10-14.
[17]任斌.面向5G的图样分割非正交多址接入(PDMA)关键技术研究[D].北京:北京邮电大学,2017:13-22.REN Bin.Research on Key Technologies of Pattern Division Non Orthogonal Multiple Access(PDMA)for 5G[D].Beijing:Beijing University of Posts and Telecommunications,2017:13-22.
[18] Zeng M,Yadav A,Dobre O A,et al.Capacity Comparison between MIMO-NOMA and MIMO-OMA with Multiple Users in a Cluster[J].IEEE Journal on Selected Areas in Communications,2017,35(10):2413-2424.
[19] Sun Q,Han S I C.On the Ergodic Capacity of MIMO NOMA Systems[J].IEEE Wireless Communications Letters,2015,4(04):405-408.
[20] Aisha A,Lai L,Liang Y,et al.Sum-Rate Capacity of Poisson MIMO Multiple-Access Channels[J].IEEE Transactions on Communications,2017,65(11):4765-4776.
[21] Zeng M,Yadav A,Dobre O A,et al.Energy-efficient Power Allocation for MIMO-NOMA with Multiple Users in a Cluster[J].IEEE Access,2018(06):5170-5181.
[22] 2019 Internet Statistics,Trends&Data[EB/OL].[2020-04-30].https://dailywireless.org/internet/usage-statistics/.
[23] Facebook Confirms It’s Working on a New Internet Satellite[EB/OL].[2020-04-30].https://www.wired.com/story/facebook-confirms-its-working-on-newinternet-satellite/.
[24] Google Plans To Cover Our Earth With 1000 Satellites and Beam Internet[EB/OL].[2020-04-30].https://fossbytes.com/google-satellite-constellation-patent/.
[25] Starlink:SpaceX’s Satellite Internet Project[EB/OL].[2020-04-30].https://www.space.com/spacexstarlink-satellites.html.
[26] Yan X,An K,Liang T,et al.The Application of PowerDomain Non-Orthogonal Multiple Access in Satellite Communication Networks[J].IEEE Access,2019(07):63531-63539.
基本信息:
中图分类号:TN929.5
引用信息:
[1]雷拓峰,程乃平,倪淑燕,等.非正交多址接入技术及其应用研究[J].通信技术,2020,53(09):2093-2100.
基金信息:
军队科研项目(No.1700050400)~~
2020-09-10
2020-09-10