发展5G的分析与建议

陈山枝

doi:10.11959/j.issn.1000-0801.2016185

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发展5G的分析与建议

视点聚集 | 更新时间：2024-06-05

- 发展5G的分析与建议
- Analysis and suggestion of future 5G directions
- 电信科学 2016年32卷第7期页码：1-10
- 作者机构：
- 作者简介：
  
  [ "陈山枝(1969-)，男，博士，大唐电信科技产业集团副总裁，电信科学技术研究院副院长，无线移动通信国家重点实验室主任，教授级高级工程师、博士生导师，IEEE 高级会员，工业和信息化部通信科技委常务委员，中国电子学会会士，中国通信学会会士。曾任国家“863”计划专家组成员、国家科技重大专项三专家组成员等。同时担任《IEEE Network》《IEEE Internet of Things Journal》《通信学报》《电信科学》和《中国通信》（China Communications）的编委，IEEE Wireless Communications Magazine和IEEE Communications Magazine的特邀编委。曾获2015年度国家技术发明奖二等奖、2012年度国家科学技术进步一等奖、2001年度国家科学技术进步二等奖、第九届光华工程科技奖和2014年度中国通信学会科学技术特等奖等荣誉。目前主要研究方向为网络体系构架、无线移动通信、物联网。" ]
- 基金信息：
  
  国家自然科学基金资助项目;The National Natural Science Foundation of China(61425012)
- DOI：10.11959/j.issn.1000-0801.2016185
  中图分类号： TN929
- 网络出版日期：2016-07，
  
  纸质出版日期：2016-07-15
- 稿件说明：
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陈山枝. 发展5G的分析与建议[J]. 电信科学, 2016,32(7):1-10.

Shanzhi CHEN. Analysis and suggestion of future 5G directions[J]. Telecommunications science, 2016, 32(7): 1-10.
陈山枝. 发展5G的分析与建议[J]. 电信科学, 2016,32(7):1-10. DOI： 10.11959/j.issn.1000-0801.2016185.

Shanzhi CHEN. Analysis and suggestion of future 5G directions[J]. Telecommunications science, 2016, 32(7): 1-10. DOI： 10.11959/j.issn.1000-0801.2016185.

摘要

首先简要介绍了5G在全球的研究进展，分析了5G的需求与挑战。分享了关于5G的几点再认识，指出5G是万物互联、连接场景的一代，电信IT化、软件定义、云化的一代，蜂窝结构变革的一代，承前启后和探索的一代。然后分析了5G 无线传输和网络的关键技术，简要介绍了笔者团队提出的PDMA、UUDN和虚拟RAT等技术。特别指出了TDD在5G中的应用优势，并预测5G新空口将采用TDD 模式。最后结合我国在TD-SCDMA和TD-LTE方面的创新经验，提出了关于我国实现“5G引领”的建议。

Abstract

Firstly

the global research progress of 5G was briefly introduced

and the requirements and challenges of 5G were analyzed.The understanding and views on 5G were shared

and 5G was pointed out as an internet of things generation

a telecom IT generation

software definition and cloud generation

a cellular structure transition generation

and serving as a link between the past and the future generation.Then

the key technologies of 5G wireless transmission and network were also analyzed

including PDMA

UUDN and virtual RAT technologies

which were proposed by the author's team.Particularly

the advantages of TDD in 5G was pointed

and the new air interface of 5G adopting TDD mode was predicted.At last

combined with China's innovative experience in TD-SCDMA and TD-LTE

suggestions on how to develop 5G in China were provided.

关键词

Keywords

references

WiMAX Forum . White paper: WiMAX advanced to harmonize with TD-LTE in the 2.3,2.5＆3.5GHz bands opportunities ＆challenges for WiMAX2 [R/OL ] . [ 2016 - 05 - 10 ] . http://www.wimaxforum.com http://www.wimaxforum.com .

THOMPSON J , GE X L , WU H C , et al . 5G wireless communication systems: prospects and challenges [guest editorial] [J ] . IEEE Communications Magazin , 2014 , 52 ( 2 ): 62 - 64 .

IMT-2020(5G)Promotion Group . IMT-2020 [EB/OL ] . [ 2016 - 05 - 10 ] . http://www.IMT-2020.org.cn/ http://www.IMT-2020.org.cn/ .

IMT-2020(5G)推进组 . 5G愿景与需求白皮书 [R ] . 北京：IMT-2020 , 2014 .

IMT-2020(5G)Promotion Group . White paper of 5G vision and demand [R ] . Beijing: IMT-2020 , 2014 .

IMT-2020(5G)推进组 . 5G概念白皮书 [R ] . 北京：IMT-2020 , 2015 .

IMT-2020(5G)Promotion Group White paper of 5G concept [R ] . Beijing: IMT-2020 , 2015 .

IMT-2020(5G)推进组 . 5G无线技术架构白皮书 [R ] . 北京：IMT-2020 , 2014 .

IMT-2020(5G)Promotion Group . White paper of 5G wireless technology architecture [R ] . Beijing: IMT-2020 , 2014 .

IMT-2020(5G)推进组 . 5G网络技术架构白皮书 [R ] . 北京：IMT-2020 , 2015 .

IMT-2020(5G)Promotion Group . White paper of 5G network technology architecture [R ] . Beijing: IMT-2020 , 2015 .

大唐电信科技产业集团 . 演进、融合与创新——5G白皮书 [R ] . 北京：大唐电信科技产业集团 , 2013 .

Datang Telecom Group . Evolution、convergence and innovation——5G white paper [R ] . Beijing:Datang Telecom Group , 2013 .

CHEN S Z . Adaptive beamforming in TDD-based mobile communication systems: state of the art and 5G research directions [J ] . Accepted by IEEE Wireless Communications Magazine .

CHEN S Z . Pattern division multiple access(PDMA)-a novel non-orthogonal multiple access for 5G radio networks [J ] . Accepted by IEEE Transactions on Vehicular Technology .

DAI X M , AI X M , CHEN S Z . Successive interference cancelation amenable multiple access(SAMA)for future wireless communications [C ] // 2014 IEEE International Conference on Communication System(ICCS) , November 19 - 21 , Macau,China . New Jersey : IEEE Press , 2014 : 222 - 226 .

IMT . IMT trend from ITU-R WP5D [EB/OL ] . [ 2016 - 05 - 10 ] . http://www.itu.org/ http://www.itu.org/ .

CHEN S Z , ZHAO J . The requirements,challenges and technologies for 5G of terrestrial mobile telecommunication [J ] . IEEE Communications Magazine , 2014 , 52 ( 5 ): 36 - 43 .

WEBB W . Wireless communications: the future [M ] . New York:Wiley , 2007 .

CHEN S Z , QIAN F , HU B , et al . User-centric ultra-dense networks for 5G: challenges,methodologies and directions [J ] . IEEE Wireless Communications Magazine , 2016 , 23 ( 2 ): 78 - 85 .

Spectrum Efficiency Working Group . Federal communications commission spectrum policy task report [R/OL ] . [ 2016 - 05 - 10 ] . http://transition.fcc.gov/sptf/files/SEWGFinalReport_1.pdf http://transition.fcc.gov/sptf/files/SEWGFinalReport_1.pdf .

YUAN G , GRAMMENOS R C , YANG Y , et al . Performance analysis of selective opportunistic spectrum access with traffic prediction [J ] . IEEE Transactions on Vehicular Technology , 2010 , 59 ( 4 ): 1949 - 1959 .

CHEN S Z , ZHAO J , AI M , et.al . Virtual RATs and a flexible and tailored radio access network evolving to 5G [J ] . IEEE Communications Magazine , 2015 , 53 ( 6 ): 52 - 58 .

大唐电信科技产业集团 . 建设安全可信的网络空间——5G网络安全白皮书 [R ] . 北京：大唐电信集团 , 2015 .

Datang Telecom Group . The construction of security and trusted cyberspace——5G network security white paper [R ] . Beijing:Datang Telecom Group , 2015 .

CHEN S Z . TD-LTE evolution and future 5G directions [C ] // IEEE/CIC ICCC 2015 , 2015 , November 2 - 4 , 2015 , Shenzhen,China .

GTI . TDD+:bridge the gap from 4G to 5G [EB/OL ] . [ 2016 - 05 - 10 ] . http://www.gtigroup.org/e/DownSys/doaction.php?enews=DownSoft＆classid=494＆id=564＆pathid=0＆pass=afcf4c22b9897be54ad0c9ccfd5e0a71＆p=1616 http://www.gtigroup.org/e/DownSys/doaction.php?enews=DownSoft＆classid=494＆id=564＆pathid=0＆pass=afcf4c22b9897be54ad0c9ccfd5e0a71＆p=1616 .

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