摘要
数字音频及其嵌入技术作为提升广播电视工程工作质量的重要组成部分,可满足整个行业数字化转型的发展要求.先介绍数字音频及其嵌入技术的概念、应用原理及优势,然后从广播电视工程项目的工作现状出发,分析了数字音频及其嵌入技术的应用要点,包括前期处理与后期处理、嵌入处理、解嵌处理以及音频峰值调整和限制器的使用要求等.
Abstract
Digital audio and its embedding technology, as an important component of improving the quality of broadcasting and television engineering work, can meet the development requirements of the entire industry's digital transformation. The article first introduces the concept, application principles, and advantages of digital audio and its embedding technology. Then, starting from the current situation of broadcasting and television engineering projects, it analyzes the application points of digital audio and its embedding technology, including pre-processing and post-processing, embedding processing, de embedding processing, as well as the requirements for audio peak adjustment and limiter use.
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