摘要
DVB是一个系列标准,其主要的标准DVB-S,DVB-C和DVB-T广泛用于电视和数据广播业务。随着广播和通信技术的不断发展,新的标准应运而生。本文对DVB-S2和DVB-H这两个重要的标准进行了介绍。
The DVB is a family of standards and its main members, DVB-S, DVB-C andDVB-T are widely used in the TV and data broadcast services. With the constantdevelopment of broadcast and communication technologies, the new standards areborn at the right moment. There are introduced the two important standards: DVB-S2 and DVB-H.
出处
《广播与电视技术》
北大核心
2004年第5期58-59,12-16,共2页
Radio & TV Broadcast Engineering
