CMMB系统中RS编码器的设计与实现  

The Implementation and Research of RS Encoder on FPGA in CMMB System

作　　者：杨俊逸[1] 

机构地区：[1]重庆大学通信工程学院,重庆400044

出　　处：《湖南理工学院学报（自然科学版）》2012年第4期54-57,共4页Journal of Hunan Institute of Science and Technology(Natural Sciences)

摘　　要：CMMB系统采用多媒体广播传输技术标准STiMi,RS编码是CMMB系统的两级信道编码体系之一.本文用现场可编程逻辑阵列(FPGA)实现CMMB系统RS编码,并对设计的实现方法进行仿真及验证,给出时序仿真波形图.CMMB system adopts the multimedia broadcast transmission technology standard STiMi. RS code is one of the two stages of channel coding system of CMMB system. The paper focuses on the way to achieve the RS coding on field programmable gate array, which has also been simulated and verified while providing the timing simulation diagram.

关 键 词：现场可编程逻辑阵列 编码器 设计 实时仿真 

分 类 号：TN911[电子电信—通信与信息系统]