数字音频技术在广播电视领域中的应用

Digital Audio Technology in Radio & TV Broadcast Application

介绍数字音频技术原理和发展现状,讨论数字音频格式和数字音频嵌入等数字音频的关键技术以及数字音频的接口协议,介绍数字音频技术在广播电视工程领域的应用。

This paper presents the principle and development of digital audio technology. The key technology, such as format, embedding patterns and interface protocol of digital audio, are discussed in detail. The paper also introduces the digital audio technology in radio and TV broadcast application.