Latest progress on 3.5 GHz 5G NR trial

被引：0

作者：

Liu G. ^{[1
]}

Wang Q. ^{[1
]}

Liu J. ^{[1
]}

Wang F. ^{[1
]}

Zheng Y. ^{[1
]}

机构：

[1] Department of Wireless and Device Technology, China Mobile Research Institute, Beijing

来源：

Tongxin Xuebao/Journal on Communications | 2019年 / 40卷 / 02期

关键词：

5G; Field trial; Massive MIMO; New radio;

D O I：

10.11959/j.issn.1000-436x.2019045

中图分类号：

学科分类号：

摘要：

The 5th generation mobile system (5G) was designed to fulfill the mobile market requirements for higher data rate, lower latency and higher connection density beyond 2020. 3.5 GHz spectrum was a typical band for 5G deployment and could be a global band for 5G development. The performance of 3.5 GHz 5G would be very meaningful as a reference for global operators. Based on the first release of 5G specification frozen in June 2018 by 3rd generation partner project (3GPP), field trials of 5G network in typical urban area were conducted to validate the peak data rate, cell throughput and latency of 5G network. The trial results show that 5G NR system can achieved 1 Gbit/s peak data rate and 4 ms latency of single direction. © 2019, Editorial Board of Journal on Communications. All right reserved.

引用

页码：24 / 30

页数：6

共 8 条

[1]

Minimum Requirements Related to Technical Performance for IMT-2020 Radio Interface(s): ITU-R Report M. 2410, pp. 1-11, (2017)

[2]

Guideline for 3.5GHz 5G system prototype and trial, pp. 1-51, (2017)

[3]

5G Technical requirements for large scale field trial, pp. 1-87, (2018)

[4]

Technical Specification Group Radio Access Network, NR and NG-RAN Overall Description: 3GPP TS 38.300 V15.3.1, 92, 2, pp. 17-18, (2018)

[5]

Technical specification group radio access network, multiplexing and channel coding: 3GPP TS 38.212 V15.3.0, 99, 6, pp. 12-17, (2018)

[6]

Technical specification group radio access network, physical channels and modulation: 3GPP TS 38.211 V15.3.0, 96, 2, pp. 13-14, (2018)

[7]

Technical specification group radio access network, physical layer procedures for data: 3GPP TS 38.214 V15.3.0, 96, 39, pp. 34-72, (2018)

[8]

Liu G.Y., Hou X.Y., Jin J., Et al., 3D-MIMO with Massive Antennas Paves the Way to 5G Enhanced Mobile Broadband: From System Design to Field trials, IEEE Journal on Selected Areas in Communications, 35, 6, pp. 1222-1233, (2017)

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