摘要
文章简单介绍了DVB—s2数字卫星广播传输系统的功能、组成和性能，并对卫星通信链路进行了分析计算，为建立可靠的数字卫星广播传输系统奠定了基础。
This paper gives a brief introduction of the function, composition and performance of DVB-S2 digital satellite broadcast transmission system, and also involves some analyses and calculations for satellite communication link, so as to establish a foundation for the constitution of a credible digital satellite broadcast transmission system.
出处
《电光系统》
2010年第1期36-38,共3页
Electronic and Electro-optical Systems
