数字音频及其嵌入技术在广播电视工程中的应用  

Application of Digital Audio and Its Embedding Technology in Broadcasting and Television Engineering

作　　者：王晓芬 李好平 WANG Xiaofen;LI Haoping(Laizhou Integrated Media Center,Yantai 261400,China)

机构地区：[1]莱州市融媒体中心,山东烟台261400

出　　处：《中国有线电视》2022年第10期49-51,共3页China Digital Cable TV

摘　　要：广播电视工程应用的嵌入式伴音系统,是一种把视频和音频分开,分别处理后,再把两者嵌合的技术。在应用嵌入式伴音系统时,广播电视工程制播人员需要了解数字音频应用的平台、原理和应用方法等,嵌入式伴音系统优化了数字音频及嵌入技术的应用,可以使系统为受众提供优质的视音频服务。The embedded audio system used in radio and television engineering is a technology that separates video and audio,processes them separately,and then integrates the two.When applying the embedded sound system,radio and television engineering production and broadcasting personnel need to understand the platform,principle and application method of digital audio application,etc.The embedded sound system optimizes the application of digital audio and embedded technology,so that the system can provide high-quality audio for the audience Audio-visual services.

关 键 词：数字音频 嵌入技术 解嵌 

分 类 号：TN943.6[电子电信—信号与信息处理]