| 摘要: |
| 介绍了运用于RS译码中的BM迭带算法及利用BM迭带进行RS译码的基本原理,同时给出了该算法的FPGA实现,并通过在高清晰度数字电视接收机中验证了设计的可行性与可靠性。 |
| 关键词: RS译码,BM迭带算法,FPGA,高清晰度数字电视 |
| DOI：10.3969/j.issn.1001-893X. |
| Revised:February 26, 2003 |
| 基金项目:数字视频广播关键技术研究基金资助 |
|
| BM Iterative Algorithm and its FPGA Implementation in RS Decoder |
|
| () |
| Abstract: |
| The BM iterative algorithm is introduced. The basic principles of RS decoding using BM iterative algorithm are given. According to the algorithm,the authors have implemented the RS decoder. Feasibility and reliability of the design is tested by its application in the HDTV receiver. |
| Key words: RS decoder,BM iterative algorithm,FPGA,High-definition TV (HDTV), |
