电视节目中数字音频素材的处理与应用  

The Processing and Application of Digital Audio Materials in TV Programs

作　　者：康福社 KANG Fushe(Mengcheng county radio and television station,Bozhou 233500,China)

机构地区：[1]蒙城县广播电视台,安徽亳州233500

出　　处：《电视技术》2023年第1期66-69,共4页Video Engineering

摘　　要：数字音频是一种利用数字化手段对声音进行录制、存放、编辑、压缩或播放的技术,它是随着数字信号处理技术、计算机技术、多媒体技术的发展而形成的一种全新的声音处理手段。数字音频与一般磁带、广播、电视中的模拟音频相比,具有存储方便、存储成本低、存储和传输过程中声音不失真、编辑和处理非常方便等特点。基于此,探讨电视节目制作中数字音频技术的应用,并对音频素材的处理进行分析,以促进电视节目数字音频素材处理与应用水平的快速提升。Digital audio is a technology that uses digital means to record, store, edit, compress or play. It is a new sound processing method formed with the development of digital signal processing technology, computer technology and multimedia technology. Compared with analog audio in tape, radio and TV, digital audio has the characteristics of convenient storage, low storage cost, no distortion of sound in the process of storage and transmission, and very convenient editing and processing. Under this background, the article discusses the application of digital audio technology in TV program production, and analyzes the processing of audio materials, so as to promote the rapid improvement of the processing and application level of digital audio materials in TV programs.

关 键 词：电视节目 数字音频 素材处理 

分 类 号：TN948.13[电子电信—信号与信息处理]