浅谈数字音频广播DAB  

The Research of Digital Audio Broadcasting

作　　者：杜军[1] 

机构地区：[1]山东大学信息科学与工程学院,山东济南250100

出　　处：《山东商业职业技术学院学报》2009年第1期98-100,共3页Journal of Shandong Institute of Commerce and Technology

摘　　要：介绍了数字音频广播(DAB)的含义及发展,阐述了我国DAB的现状,提出随着技术不断的发展,DAB必将注入新的内容,获得新的发展,并将逐渐发展为集声音、视频和数据于一体的数字多媒体广播,成为新一代广播媒体形式。The definition of Digital Audio Broadcasting （DAB） was introduced in this paper. The actuality and development of DAB in our country were also expounded. With the development of technology , DAB will gradually come to be a new digital multimedia broadcasting technique involving sound, video and synthesized data.

关 键 词：DAB 数据 MUSICAM 声音 

分 类 号：TN934.3[电子电信—信号与信息处理]