数字音频矩阵技术在节目传输中的应用  

Application of digital audio matrix technology in program transmission

作　　者：王堃 

机构地区：[1]国家新闻出版广电总局九一六台,青海格尔木816099

出　　处：《无线互联科技》2017年第8期5-6,共2页Wireless Internet Technology

摘　　要：近些年来,人们的生活质量越来越好,人们对娱乐质量要求也越来越高。互联网时代,广播电视节目面临着极大的挑战。要想让广播电视节目继续流行下去,就应该有更好的技术去完善广播节目。要想推动数字化发展就要将发展数字音频技术,提高节目的效果。文章将介绍数字音频矩阵技术的设计、传送效果、数字音频的应用优点以及未来的应用方向。In recent years, the quality of people＇ s life has got better and better, higher and higher quality requirements are put forward. Inthe age of Internet, radio and TV programs are facing great challenges. To make the radio and television show go on, there should be bettertechnology to improve radio programs.To promote the development of digital, digital audio technology is necessary to improve the showeffect. This article will introduce the design of digital audio matrix technology, the transmission effect, the advantages of digital audioapplications and future applications direction.

关 键 词：数字音频 矩阵技术 传输应用 广播电视节目 

分 类 号：TN939.1[电子电信—信号与信息处理]