卫星通信技术在通信工程领域的应用  

Application of Satellite Communication Technology in Communication Engineering

作　　者：丁丽 DING Li(Jiangsu Yitian Communication Technology Development Co.,Ltd.,Wuxi,Jiangsu 214000,China)

机构地区：[1]江苏倚天通信科技发展有限公司,江苏无锡214000

出　　处：《移动信息》2025年第3期57-59,共3页Mobile Information

摘　　要：在通信工程领域,卫星通信技术具有重要的战略意义。随着技术的发展,卫星通信的应用范围不断扩展,如国际通信、远程教育、灾难救援、物联网等,逐渐成为全球信息化建设的核心。文中探讨了卫星通信技术的最新研究成果及其在各领域的应用现状。通过对系统架构、频谱资源管理以及数据传输技术的分析,探讨了当前卫星通信在高效性、稳定性和覆盖范围等方面的优势与挑战。同时,基于该技术的发展趋势,如低轨卫星星座系统和量子通信技术的结合,展望了卫星通信的未来发展方向。In the field of communication engineering,satellite communication technology holds significant strategic importance.With the development of technology,the application scope of satellite communication continues to expand,such as international communication,distance education,disaster relief,Internet of Things,etc.,gradually becoming the core of global information construction.This paper explores the latest research achievements of satellite communication technology and its current application status in various fields.By analyzing the system architecture,spectrum resource management,and data transmission technology,this paper explores the advantages and challenges of current satellite communication in terms of efficiency,stability,and coverage.Meanwhile,based on the development of this technology,such as the combination of low orbit satellite constellation systems and quantum communication technology,the future development direction of satellite communication is discussed.

关 键 词：卫星通信 频谱管理 低轨卫星 量子通信 通信工程 

分 类 号：TN927.2[电子电信—通信与信息系统]