电转声技术在广播电视节目传输中的应用研究  

Research on the Application of Electro-to-Sound Technology in Radio and Television Program Transmission

作　　者：张冬梅 ZHANG Dongmei(Liaoning Provincial Radio and Television Jinzhou Yiwu Lushan Broadcasting Station,Jinzhou 121300,China)

机构地区：[1]辽宁省广播电视锦州医巫闾山转播台,辽宁锦州121300

出　　处：《电声技术》2024年第7期88-90,95,共4页Audio Engineering

摘　　要：电转声技术是一种将电信号转换为声音信号的技术,广泛应用于各类音频处理领域,特别是在广播电视行业中扮演着至关重要的角色。广播电视节目传输对信号的质量和稳定性要求极高,涉及多种信号格式、广泛的频率范围以及大的动态范围。这些信号特性对电转声技术的性能和处理能力提出了具体要求,确保节目内容能以最佳质量传达给观众。深入探讨电转声技术在广播电视节目传输中的关键应用,包括信号的接收、处理与输出,通过相关案例分析展示该技术如何有效提升节目传输的质量与效率。Electro-to-sound technology is a technology that converts electrical signals into sound signals.It is widely used in various audio processing fields,especially playing a vital role in the radio and television industry.The transmission of radio and television programs has extremely high requirements on signal quality and stability,involving multiple signal formats,wide frequency ranges,and large dynamic ranges.These signal characteristics place specific requirements on the performance and processing capabilities of electro-to-sound technology to ensure that program content can be conveyed to the audience with the best quality.This article deeply discusses the key applications of electro-to-sound technology in radio and television program transmission,including signal reception,processing and output.Through relevant case analysis,it demonstrates how this technology can effectively improve the quality and efficiency of program transmission.

关 键 词：电转声技术 广播电视节目 声音信号 

分 类 号：TN943[电子电信—信号与信息处理]