gyt 214-2006 30mhz~3000mhz地面数字音频广播系统技术规范

《gyt 214-2006 30mhz~3000mhz地面数字音频广播系统技术规范》由会员上传分享，免费在线阅读，更多相关内容在行业资料-天天文库。

1、GY中华人民共和国广播电影电视行业标准GY/T214—200630MHz～3000MHz地面数字音频广播系统技术规范Specificationof30MHz-3000MHzterrestrialdigitalaudiobroadcastingsystem（ITU-RBS.1114-5:Systemsforterrestrialdigitalsoundbroadcastingtovehicular,portableandfixedreceiversinthefrequencyrange30-3000MHz，MOD）2006-05-10发布2006-06-01实施国家广播电影电视总局发布GY2

2、14—2006目次前言.............................................................................IV引言..............................................................................V1范围................................................................................12规范性引用文件...................................

3、...................................13术语、定义、缩略语、符号和约定......................................................13.1术语和定义........................................................................13.2缩略语............................................................................83.3符号......................

4、.......................................................103.4约定.............................................................................134系统基本描述.......................................................................134.1传输机制......................................................................

5、...134.2复用配置信息（MCI）..............................................................154.3音频编码.........................................................................154.4数据特性.........................................................................154.5条件接收............................................

6、.............................154.6能量扩散.........................................................................164.7卷积编码.........................................................................164.8时间交织.........................................................................164.9公共交织帧.............

7、..........................................................164.10地面数字音频广播传输信号........................................................164.11射频参数......................................................................