广播电视工程中的数字音频及嵌入技术  

Digital Audio and Embedding Technology in Broadcasting and Television Engineering

作　　者：康娟 KANG Juan(Shanxi Institute of Applied Science and Technology,Taiyuan 030062,China)

机构地区：[1]山西应用科技学院,山西太原030062

出　　处：《电视技术》2023年第12期122-124,128,共4页Video Engineering

基　　金：2022年度山西省高等学校哲学社会科学项目(2022W185)。

摘　　要：随着广播电视工程技术的不断发展,数字音频及其嵌入技术在提高音视频质量、处理效率和存储共享方面展现出显著的优势。介绍数字音频及其嵌入技术的应用原理,阐述数字音频技术在广播电视工程中的应用优势,分析数字音频的嵌入与解嵌要点、数字音频及其嵌入技术在广播电视工程中的具体应用要点。With the continuous development of broadcasting and television engineering technology,digital audio and its embedded technology have shown significant advantages in improving audio and video quality,processing efficiency and storage sharing.This paper introduces the application principle of digital audio and its embedding technology,expounds the application advantages of digital audio technology in radio and television engineering,analyzes the key points of digital audio embedding and unembedding,and the specific application points of digital audio and its embedding technology in radio and television engineering.

关 键 词：数字音频技术 音频嵌入 广播电视工程 

分 类 号：TN912.2[电子电信—通信与信息系统]