微小卫星通信关键技术浅析及其发展思路初探  

The shallow analysis of the key technologies in small satellite communication and the preliminary idea of its development

作　　者：杜韵乔 姜伟[2] 

机构地区：[1]民航重庆空中交通管理分局,重庆401120 [2]重庆邮电大学,重庆400065

出　　处：《电子设计工程》2011年第22期111-114,共4页Electronic Design Engineering

摘　　要：微小卫星通信以数据存储转发为基础、以微小卫星组网为核心、以软件无线电技术为桥梁得以发展和应用。文中首先简要介绍了微小卫星通信中的数据存储转发、微小卫星组网、星上处理、星际链路以及软件无线电等几项关键技术,然后对微小卫星通信发展思路进行了初步探索,并提出了具体发展模式。The Small satellite communication has been well developed and applicaed,which regards the data store-and-forward as the basis,the networking of small satellite as the core,and the software radio technology as the bridge.In this paper,a brief introduction of several key technologies was presented,such as data store-and-forward,small satellite networking,on-board processing,interstellar link and software radio.Discussed the development idea of small satellite communication and proposed some concrete development modes.

关 键 词：微小卫星 个人通信 星上处理 星际链路 软件无线电 

分 类 号：TN927.2[电子电信—通信与信息系统]