摘要
随着科技的发展,信息传播方式的多样化,广播电视网络改革势在必行。要想更好地实现广播电视网络的职能,首要条件是对广播电视线路进行改造升级。但线路全面改造升级并非易事,重重阻碍严重制约着工程的实施。现就广播电视线路改造技术应用中的问题和解决方法进行了探讨。
With the development of science and technology, information dissemination diversification, broadcast television networks reforms. To better achieve the functions of radio and television networks, the first condition is to broadcast television lines for upgrading. However, a comprehensive upgrading of the line is not easy; many obstacles severely restrict the implementation of the project. Now on radio and television line transformation technology problems and solutions were discussed.
出处
《科技与创新》
2015年第11期141-141,144,共2页
Science and Technology & Innovation
关键词
网络电视
技术改造
数字电视
基站
network television
transformation
digital television
base station
