摘要
在介绍广播数据系统多工广播信息的基础上，讨论了作者开发的ＲＤＳ系统各层数据的帧结构，分析了信道编解码及特点，说明了寄存器编解码的实现方法及同步的获取手段。
Based on the multiplexing transmission of a radio data system(RDS),the frame structures of all layers of the system are introduced.The principle of channel coding decoding and the synchronization gain are discussed in detail.A method of coding decoding based on date register is presented.
出处
《铁道学报》
EI
CAS
CSCD
北大核心
1997年第1期71-75,共5页
Journal of the China Railway Society
关键词
广播数据系统
信道编解码
寄存器编解码
RDS
sub channel
frame structure
channel coding decoding
offset words
