星地融合通信系统：网络架构、使能技术及原型验证

丁睿; 房天昊; 王闻今; 刘雨; 马伟; 万屹

doi:10.11959/j.issn.2096-8930.2023033

您当前的位置：

首页 >

文章列表页 >

星地融合通信系统：网络架构、使能技术及原型验证

专题：面向6G的星地融合移动通信 | 更新时间：2024-06-03

- 星地融合通信系统：网络架构、使能技术及原型验证
- Integrated Satellite-Terrestrial Communication Systems:Architectures, Enabling Technologies and Prototype Verification
- 天地一体化信息网络 2023年4卷第3期页码：79-87
- 作者机构：
  
  1. 中国卫星网络集团有限公司，北京 100083
  2. 东南大学移动通信国家重点实验室，江苏南京 210096
  3. 鹏城实验室，广东深圳 518000
  4. 西安空间无线电技术研究所，陕西西安 710199
  5. 中国信息通信研究院，北京 100191
- 作者简介：
  
  [ "丁睿（1979- ），男，中国卫星网络集团有限公司研究员，主要研究方向为卫星互联网、卫星通信等" ]
  [ "房天昊（1998- ），男，东南大学移动通信国家重点实验室博士生，主要研究方向为卫星移动通信" ]
  [ "王闻今（1980- ），男，东南大学移动通信国家重点实验室教授，博士生导师，主要研究方向为大规模MIMO无线通信和卫星移动通信" ]
  [ "刘雨（1978- ），女，北京邮电大学人工智能学院副教授，博士生导师，鹏城实验室网络与通信研究中心副教授，主要研究方向为卫星互联网、图像处理、分布式源编码等" ]
  [ "马伟（1979- ），男，西安空间无线电技术研究所研究员，网络与信息处理技术研究室副主任，主要研究方向为天基网络管控与路由交换技术" ]
  [ "万屹（1971- ），男，中国信息通信研究院研究员，中国信息通信研究院无线与移动领域主席，技术与标准研究所副所长，主要研究方向为无线移动通信" ]
- 基金信息：
- DOI：10.11959/j.issn.2096-8930.2023033
  中图分类号： TP393
- 网络首发：2023-09，
  
  纸质出版：2023-09-20
- 稿件说明：
移动端阅览
丁睿, 房天昊, 王闻今, 等. 星地融合通信系统：网络架构、使能技术及原型验证[J]. 天地一体化信息网络, 2023,4(3):79-87.

Rui DING, Tianhao FANG, Wenjin WANG, et al. Integrated Satellite-Terrestrial Communication Systems:Architectures, Enabling Technologies and Prototype Verification[J]. Space-Integrated-Ground Information Networks, 2023, 4(3): 79-87.
丁睿, 房天昊, 王闻今, 等. 星地融合通信系统：网络架构、使能技术及原型验证[J]. 天地一体化信息网络, 2023,4(3):79-87. DOI： 10.11959/j.issn.2096-8930.2023033.

Rui DING, Tianhao FANG, Wenjin WANG, et al. Integrated Satellite-Terrestrial Communication Systems:Architectures, Enabling Technologies and Prototype Verification[J]. Space-Integrated-Ground Information Networks, 2023, 4(3): 79-87. DOI： 10.11959/j.issn.2096-8930.2023033.

摘要

星地融合网络能够为地面用户提供全球无缝接入与服务，被认为是未来移动通信系统的一个发展趋势，具有光明的应用前景。而卫星网络中存在的长时延、大频偏、大小区半径等区别于地面网络的特性对星地融合网络的发展提出了挑战。对星地融合网络的网络架构和使能关键技术进行分析与讨论，并介绍一种可用于星地融合网络地面验证的原型系统。

Abstract

The integrated satellite-terrestrial communication system is considered one of the development trends of future communication systems for its ability to provide seamless coverage and service.However

the differences between satellite and terrestrial communication networks

e.g.

large propagation delays

large Doppler shifts

and large cell radius

pose challenges to fulfilling integrated satellite-terrestrial communication systems.The network architectures and key enabling technologies were discussed and analyzed and a prototype system for the terrestrial verification of integrated satellite-terrestrial communication systems was proposed.

关键词

Keywords

references

FOSSA C E , RAINES R A , GUNSCH G H , et al . An overview of the IRIDIUM (R) low Earth orbit (LEO) satellite system [C ] // Proceedings of the IEEE 1998 National Aerospace and Electronics Conference.NAECON 1998 . Piscataway:IEEE Press , 2002 : 152 - 159 .

CHINI P , GIAMBENE G , KOTA S . A survey on mobile satellite systems [J ] . International Journal of Satellite Communications and Networking , 2010 , 28 ( 1 ): 29 - 57 .

XIA S Y , JIANG Q J , ZOU C , et al . Beam coverage comparison of LEO satellite systems based on user diversification [J ] . IEEE Access , 2019 , 7 : 181656 - 181667 .

MCDOWELL J C . The low earth orbit satellite population and impacts of the SpaceX Starlink constellation [J ] . The Astrophysical Journal Letters , 2020 , 892 ( 2 ): L36 .

宋奕辰 , 徐小涛 , 宋文婷 . 国内外卫星移动通信系统发展现状综述 [J ] . 电信快报 , 2019 ( 8 ): 37 - 41 .

SONG Y C , XU X T , SONG W T . Overview of development status of satellite mobile communication system at home and abroad [J ] . Telecommunications Information , 2019 ( 8 ): 37 - 41 .

庞江成 , 徐小涛 , 李超 . 卫星移动通信系统发展现状分析 [J ] . 数字通信世界 , 2020 ( 1 ): 144 - 147 .

PANG J C , XU X T , LI C . Analysis on the development status of satellite mobile communication sysytem [J ] . Digital Communication World , 2020 ( 1 ): 144 - 147 .

SHARMA S K , CHATZINOTAS S , ARAPOGLOU P D . Satellite communications in the 5G Era [M ] . Institution of Engineering and Technology , 2018 .

EVANS B , WERNER M , LUTZ E , et al . Integration of satellite and terrestrial systems in future multimedia communications [J ] . IEEE Wireless Communications , 2005 , 12 ( 5 ): 72 - 80 .

CHOI J P , JOO C . Challenges for efficient and seamless space-terrestrial heterogeneous networks [J ] . IEEE Communications Magazine , 2015 , 53 ( 5 ): 156 - 162 .

EVANS B , ONIRETI O , SPATHOPOULOS T , et al . The role of satellites in 5G [C ] // Proceedings of 2015 23rd European Signal Processing Conference . Piscataway:IEEE Press , 2015 : 2756 - 2760 .

ZHANG N , ZHANG S , YANG P , et al . Software defined space-air-ground integrated vehicular networks:challenges and solutions [J ] . IEEE Communications Magazine , 2017 , 55 ( 7 ): 101 - 109 .

DI B Y , ZHANG H L , SONG L Y , et al . Ultra-dense LEO:integrating terrestrial-satellite networks into 5G and beyond for data offloading [J ] . IEEE Transactions on Wireless Communications , 2019 , 18 ( 1 ): 47 - 62 .

BASTIA F , BERSANI C , CANDREVA E A , et al . LTE adaptation for mobile broadband satellite networks [J ] . EURASIP Journal on Wireless Communications and Networking , 2009 :7.

CASONI M , GRAZIA C A , KLAPEZ M , et al . Integration of satellite and LTE for disaster recovery [J ] . IEEE Communications Magazine , 2015 , 53 ( 3 ): 47 - 53 .

GUIDOTTI A , VANELLI-CORALLI A , CAUS M , et al . Satellite-enabled LTE systems in LEO constellations [C ] // Proceedings of 2017 IEEE International Conference on Communications Workshops . Piscataway:IEEE Press , 2017 : 876 - 881 .

GUIDOTTI A , VANELLI-CORALLI A , CONTI M , et al . Architectures and key technical challenges for 5G systems incorporating satellites [J ] . IEEE Transactions on Vehicular Technology , 2019 , 68 ( 3 ): 2624 - 2639 .

GIAMBENE G , KOTA S , PILLAI P . Satellite-5G integration:anetwork perspective [J ] . IEEE Network , 2018 , 32 ( 5 ): 25 - 31 .

KODHELI O , GUIDOTTI A , VANELLI-CORALLI A . Integration of satellites in 5G through LEO constellations [C ] // Proceedings of GLOBECOM 2017 - 2017 IEEE Global Communications Conference . Piscataway:IEEE Press , 2018 : 1 - 6 .

LIU J J , SHI Y P , ZHAO L , et al . Joint placement of controllers and gateways in SDN-enabled 5G-satellite integrated network [J ] . IEEE Journal on Selected Areas in Communications , 2018 , 36 ( 2 ): 221 - 232 .

JOU B T , VIDAL O , CAHILL J , et al . Architecture options for satellite integration into 5G networks [C ] // Proceedings of 2018 European Conference on Networks and Communications . Piscataway:IEEE Press , 2018 : 398 - 399 .

BOERO L , BRUSCHI R , DAVOLI F , et al . Satellite networking integration in the 5G eco system:research trends and open challenges [J ] . IEEE Network , 2018 , 32 ( 5 ): 9 - 15 .

郑重 , 缪中宇 , 郑寒雨 , 等 . 卫星通信与地面 5G 融合发展路线探讨 [J ] . 航天器工程 , 2021 , 30 ( 5 ): 115 - 124 .

ZHENG Z , MIAO Z Y , ZHENG H Y , et al . Discussion of integrated development roadmap for satellite communications and ground 5G [J ] . Spacecraft Engineering , 2021 , 30 ( 5 ): 115 - 124 .

DING R , CHEN T T , LIU L , et al . 5G integrated satellite communication systems:architectures,air interface,and standardization [C ] // Proceedings of 2020 International Conference on Wireless Communications and Signal Processing . Piscataway:IEEE Press , 2020 : 702 - 707 .

WANG W J , CHEN T T , DING R , et al . Location-based timing advance estimation for 5G integrated LEO satellite communications [J ] . IEEE Transactions on Vehicular Technology , 2021 , 70 ( 6 ): 6002 - 6017 .

CHEN T T , WANG W J , DING R , et al . Precoding design for joint synchronization and positioning in 5G integrated satellite communications [C ] // Proceedings of 2021 IEEE Global Communications Conference . Piscataway:IEEE Press , 2022 : 1 - 6 .

WU S Y , SUN G L , WANG Y F , et al . Low-complexity user scheduling for LEO satellite communications [J ] . IET Communications , 2023 , 17 ( 12 ): 1368 - 1383 .

GAO L N , MA J X , YOU L , et al . Robust energy-efficient multigroup multicast beamforming for multi-beam satellite communications [C ] // Proceedings of ICC 2020 - 2020 IEEE International Conference on Communications . Piscataway:IEEE Press , 2020 : 1 - 6 .

WANG W J , GAO L N , DING R , et al . Resource efficiency optimization for robust beamforming in multi-beam satellite communications [J ] . IEEE Transactions on Vehicular Technology , 2021 , 70 ( 7 ): 6958 - 6968 .

JIANG B , YAN Y C , YOU L , et al . Robust secure transmission for satellite communications [J ] . IEEE Transactions on Aerospace and Electronic Systems , 2023 , 59 ( 2 ): 1598 - 1612 .

LIU J , LUO R Z , HUANG T , et al . A load balancing routing strategy for LEO satellite network [J ] . IEEE Access , 2020 , 8 : 155136 - 155144 .

浏览量

1361

下载量

CSCD

文章被引用时，请邮件提醒。

提交

工具集

关联资源

天地一体化信息网络中物理层安全方案

天基算力网络关键技术综述

6G非地面网络架构及关键技术概述

面向6G的天地一体去中心化网络架构

基于通遥融合的卫星即时遥感系统架构研究