电视直播技术的分类及应用

Classification and application of TV direct broadcasting technology

在广播电视台节目播出中,最常见的播出方式之一就是电视直播,其具较多特点,如及时性强、现场参与感强等。在当前社会背景下,科学技术的快速发展使得直播技术越来越丰富,如数字卫星技术、微波技术、无线光通信技术等等,基于此,下文对这些技术进行了详细分析,并阐述了其在电视直播中的应用。

one of the most common modes of broadcasting in radio and television stations is live television, which has many characteristics, such as strong timeliness and strong sense of participation on the spot. Under the current social background, the rapid development of science and technology makes the direct broadcast technology more and more abundant, such as digital satellite technology, microwave technology, wireless optical communication technology and so on. Based on this, the following detailed analysis of these technologies and its application in TV live broadcast are given.