高频段宽带无线通信前瞻

方箭; 王坦; 黄标

doi:10.3969/j.issn.1000-0801.2014.03.020

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高频段宽带无线通信前瞻

综述 | 更新时间：2024-06-05

- 高频段宽带无线通信前瞻
- Outlook of Broadband Wireless Communications at High Frequency Bands
- 电信科学 2014年30卷第3期页码：109-113
- 作者机构：
- 作者简介：
  
  [ "方箭，男，现就职于国家无线电监测中心，主要从事无线电频谱规划、系统间电磁兼容分析、认知无线电等方面的研究工作，发表学术论文20余篇，曾获中国通信标准化协会科学技术奖一等奖、二等奖、三等奖各1项，获中国通信学会科学技术奖二等奖1项。" ]
  [ "王坦，男，博士，现就职于国家无线电监测中心，主要从事频率规划、电磁兼容分析的研究与评估工作，已发表学术论文20余篇。" ]
  [ "黄标，男，国家无线电监测中心副总工程师、频谱工程处处长，中国 IMT-2020（5G）推进频率组组长，主要从事系统间电磁兼容分析研究、电波测量和电磁环境保护研究以及5G关键技术的研究和评估工作，已发表学术论文30余篇，曾获中国通信学会科学技术奖一等奖1项、二等奖4项，获中国通信标准化协会科学技术奖二等奖、三等奖各1项。" ]
- 基金信息：
  
  国家科技重大专项基金资助项目(2012ZX03003004);国家科技重大专项基金资助项目(2012ZX03006003);国家科技重大专项基金资助项目(2012ZX03001043)
- DOI：10.3969/j.issn.1000-0801.2014.03.020
  中图分类号：
- 网络出版日期：2014-03，
  
  纸质出版日期：2014-03-20
- 稿件说明：
移动端阅览
方箭, 王坦, 黄标. 高频段宽带无线通信前瞻[J]. 电信科学, 2014,30(3):109-113.

Jian Fang, Tan Wang, Biao Huang. Outlook of Broadband Wireless Communications at High Frequency Bands[J]. Telecommunications science, 2014, 30(3): 109-113.
方箭, 王坦, 黄标. 高频段宽带无线通信前瞻[J]. 电信科学, 2014,30(3):109-113. DOI： 10.3969/j.issn.1000-0801.2014.03.020.

Jian Fang, Tan Wang, Biao Huang. Outlook of Broadband Wireless Communications at High Frequency Bands[J]. Telecommunications science, 2014, 30(3): 109-113. DOI： 10.3969/j.issn.1000-0801.2014.03.020.

摘要

首先，从未来移动通信系统频谱需求与当前低频段频率规划总量的差距，论述向高频段寻找可用频率资源的必然趋势。然后，从高频段频率规划、标准化进展等方面，对全球高频段无线通信的发展现状进行阐述，并通过分析高频段特性，对其传播特征进行了归纳。最后，分别从潜在可用频段、无线传输技术、组网技术以及射频技术4个方面提出了未来高频段无线通信的优势和挑战。

Abstract

Firstly

the inevitable trend was discussed that the available spectrum of the future mobile communication systems would be found in the higher frequency band

since the gap between the future spectrum requirements and the current planned total spectrum in the low-band was considerable. Then the status of the development of global hig h frequency wireless communications were introduced

in terms of high frequency band planning

related standardization and organization activities. Next

the propagation characteristics of high frequency bands were analyzed and summarized. Finally

the advantages and challenges of future high-band communications were proposed from potential available bands

transmission technologies

networking technologies

and radio frequency technologies.

关键词

Keywords

references

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