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地面数字电视大面积固定覆盖系统方案简介
Introduction to Large Area Fixed Reception of Digital Television Terrestrial Broadcasting
【摘要】 对地面数字电视主流应用进行探讨,系统介绍了基于国标之一上海交通大学单载波ADTB-T为基础的大面积固定覆盖“神州家家通”系统,并结合产业化推广中的湖南株洲、河南安阳、安徽凤阳等典型覆盖方案进行解析。
【Abstract】 This paper discusses the dominant application of DTTB(digital television terrestrial broadcasting).With introductions to typical pilot broadcasting platforms in Hunan Zhuzhou,Henan Anyang and Anhui Fengyang,system solution for DTTB ADTB-T technology based large area fixed reception is systematically analyzed.
【关键词】 地面数字电视;
GB20600-2006;
ADTB-T系统;
神州家家通;
固定接收;
单频网;
【Key words】 digital television terrestrial broadcasting; GB 20600-2006; ADTB-T; Large Area Fixed Reception; fixed reception; SFN;
【Key words】 digital television terrestrial broadcasting; GB 20600-2006; ADTB-T; Large Area Fixed Reception; fixed reception; SFN;
- 【文献出处】 电视技术 ,Video Engineering , 编辑部邮箱 ,2007年01期
- 【分类号】TN949.197
- 【被引频次】2
- 【下载频次】88