论文部分内容阅读
黑龙江电视台350平方米高清演播室(图1)是2009年世界大学生冬季运动会期间的主演播室,现在是卫星频道新闻节目的主演播室。制作系统是高清环境,通过上下变换兼顾标清节目,系统常设四个讯道。
Heilongjiang TV station 350 square meters high-definition studio (Figure 1) is the main studio during the 2009 World University Winter Games and is now the main studio for satellite news programs. Production system is a high-definition environment, both up and down conversion standard definition programs, the system normally four channels.