Frequency sharing of the international maritime satellite mobile communication system and the next generation IMT system

Xiaoyan ZHANG; Xiaqing YANG; Rui HAN

doi:10.11959/j.issn.1000-0801.2016087

您当前的位置：

首页 >

文章列表页 >

Frequency sharing of the international maritime satellite mobile communication system and the next generation IMT system

research and development | 更新时间：2024-06-05

- Frequency sharing of the international maritime satellite mobile communication system and the next generation IMT system
- Telecommunication Science Vol. 32, Issue 4, Pages: 76-82(2016)
- 作者机构：
- 作者简介：
- 基金信息：
- DOI：10.11959/j.issn.1000-0801.2016087
  CLC： TN929
- Published Online：2016-04，
  
  Published：20 April 2016
- 稿件说明：
移动端阅览
Xiaoyan ZHANG, Xiaqing YANG, Rui HAN. Frequency sharing of the international maritime satellite mobile communication system and the next generation IMT system[J]. Telecommunication science, 2016, 32(4): 76-82.
DOI：

Xiaoyan ZHANG, Xiaqing YANG, Rui HAN. Frequency sharing of the international maritime satellite mobile communication system and the next generation IMT system[J]. Telecommunication science, 2016, 32(4): 76-82. DOI： 10.11959/j.issn.1000-0801.2016087.

摘要

根据《中华人民共和国无线电频率划分规定》和国际电信联盟《无线电规则》的相关规定可知，在我国第四代国际海事卫星移动通信系统的空对地（下行）链路与下一代IMT系统存在频率重叠。为了保证第四代国际海事卫星移动通信系统与下一代IMT系统在扩展C频段的共存，给出了使上述两系统正常工作的前提条件或保护措施。通过理论分析、仿真计算以及调研厂商的制造水平，给出了关于第四代国际海事卫星移动通信系统与下一代IMT系统在扩展C频段共存的建议。

Abstract

According to the “Table of Frequency Allocations of People’s Republic of China”and the relevant provisions of the“Radio Regulations”，it is shown that there are frequency overlap between the space to ground（down） link of the fourth-generation international maritime satellite（INMARSAT）mobile communication system and the next generation international mobile telecommunication（IMT）system in China. In order to guarantee the coexistence of the fourth-generation INMARSAT mobile communication system and the next generation of IMT system，the operation prerequisites or protection distances were analyzed. Based on the theoretical analysis，the simulation and survey of production level of equipment company，some suggestions on how to make the above two systems coexist were presented.

关键词

Keywords

references

中华人民共和国工业与信息化部 . 中华人民共和国无线电频率划分规定 [S/OL ] .[2014-01-29 ] . http://www.miit.gov.cn/n11293472/n11293832/n12843926/n13917072/15865839.html http://www.miit.gov.cn/n11293472/n11293832/n12843926/n13917072/15865839.html .

Ministry of Industry and Information Technology . People’s Republic of China Radio Frequency Allocation Provisions [S/OL ] . [2014-01-29 ] . http://www.miit.gov.cn/n11293472/n11293832/n12843926/n13917072/15865839.html http://www.miit.gov.cn/n11293472/n11293832/n12843926/n13917072/15865839.html .

User equipment（UE）radio transmission and reception：3GPP TS36.101：2012 [S/OL ] .[2012-09-01 ] . http://www.3gpp.org/DynaReport/36-series.html http://www.3gpp.org/DynaReport/36-series.html .

Base station （BS）radio transmission and reception：3GPP TS36.104：2013 [S/OL ] . [2013-09-01 ] . http://www.3gpp.org/DynaReport/36-series.html http://www.3gpp.org/DynaReport/36-series.html .

Radio frequency （RF）system scenarios：TS36.942：2010 [S/OL ] . [2010-12-01 ] . http://www.3gpp.org/DynaReport/36-series.html http://www.3gpp.org/DynaReport/36-series.html .

Apportionment of the allowable error performance degradations to fixed-satellite service（FSS）hypothetical reference digital paths arising from time invariant interference for systems operating below 30 GHz：ITU-R S.1432-1：2006 [S/OL ] .[2006-01-01 ] . http://www.itu.int/pub/R-REC http://www.itu.int/pub/R-REC .

李景春，黄标，黄嘉，等 . 电磁频谱工程 [M ] . 北京：人民邮电出版社， 2008 .

LI J C ， HUANG B ， HUANG J ， et al . Electromagnetic spectrum engineering [M ] . Beijing ： Posts and Telecom Press ， 2008 .

Radiation diagrams for use as design objectives for antennas of earth stations operating with geostationary satellites：ITU-R S. 580-6：2004 [S/OL ] .[2004-01-01 ] . http://www.itu.int/pub/R-REC http://www.itu.int/pub/R-REC .

Views

1114

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Analysis of satellite-terrestrial frequency sharing technology for 5G and 6G mobile communication

Compatibility study between IMT and inter-satellite service systems in 25.25～27.5 GHz frequency band

Interference from IMT system to mobile satellite system in 1 518～1 525 MHz band

Research on Protection Distances for Interference Between Earth Stations——Protection Distances for Interference from Fixed-SateIIite Earth Stations to Space Research Earth Stations

Related Author

HU Yanwei

GONG Jian

MA Zhanshu

Zhaojun QIAN

Tan WANG

Long KANG

Bo LI

Rui HAN

Related Institution

Nanchong Vocational and Technical College, Nanchong

The State Radio Monitoring _center Testing Center

State Radio Monitoring Center

North China Electric Power University

Beijing University of Posts and Telecommunications

⁰