| 摘要: |
| 本文简单介绍了适合高速并行调制解调器中差错控制的Reed-Solomon编码，提出了适合DSP软件实现的一整套的RS码的编码、译码实用方法，并对该编、译码法采用数字信号处理器TMS320C5410b进行仿真，对其性能与传统方法进行了对比。 |
| 关键词: 软件无线电 宽带无线网络 正交频分复用 调制解调器 差错控制 数字信号处理器 |
| DOI：10.3969/j.issn.1001-893X. |
| 修订日期：2002-02-07 |
| 基金项目:“十五”国防科技预研项目资助 |
|
| Error Control Coding in High-speed Parallel Modem |
|
| () |
| Abstract: |
| In this paper,the Reed-solomon coding for error control in high-speed parallel modem is briefly introduced at first.Then a suit of simplified and applied method is presented for coding and decoding RS code,which is convenient for realization with DSP.Furthemore,the real-time simulation with TMS320C5410b indicates this method is feasible. |
| Key words: Software radio,Broad band wirless network,OFDM,Modem,Error control,DSP, |
《电讯技术》编辑部 