摘要
本文介绍国外数字声音广播的发展情况，包括优点及技术性能要求；重点介绍欧洲尤里卡１４７／ＤＡＢ研究试验成果和美国同波段ＤＡＢ实验情况。
This article introduces the development of overseas digital audiobroadcasting, including its advantage and technical performance requirements. Itmainly introduces the achievement of Europe Eureka 147/DAB Study's experimentand the outcome of U S A In-Band/On-channel Broadcasting experiment.
出处
《广播与电视技术》
北大核心
1994年第4期31-35,22,共6页
Radio & TV Broadcast Engineering
关键词
电视
发射设备
数字声音广播
DAB
Digital Audio Broadcasting
Eureka 147/DAB
Masking Pattern Universal Subband Integrated Coding And Multiplexing
Coded Orthogonal Frequency Division Multiplexing
In-Band/On-channel Broadcasting
