Design and Implementation of Interleaved Coding Based on FPGA

WANG Gang; GAO Hong-liang

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Design and Implementation of Interleaved Coding Based on FPGA

更新时间：2026-07-10

- Design and Implementation of Interleaved Coding Based on FPGA
- Vol. 14, Issue 1, Pages: 63-66(2009)
- 作者机构：
  
  哈尔滨工业大学通信技术研究所
- 作者简介：
- 基金信息：
- DOI：
  CLC： TN911.22
- Published：2009
- 稿件说明：
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WANG Gang, GAO Hong-liang. Design and Implementation of Interleaved Coding Based on FPGA[J]. 2009, 14(1): 63-66.
DOI：

WANG Gang, GAO Hong-liang. Design and Implementation of Interleaved Coding Based on FPGA[J]. 2009, 14(1): 63-66. DOI：

摘要

介绍了一种适用于无线数据传输系统的纠错编码及数据交织方案.本方案是用交织的方法

将突发错误离散成随机错误

然后用纠随机错误的增余汉明码给予纠正.在介绍增余汉明码的编码方法和交织提高信道抗突发干扰能力的原理的基础上

分析了此方案的纠检错能力

给出了采用VHDL语言实现增余汉明码和交织的方法

并通过QuartusⅡ软件进行仿真验证.

Abstract

This paper introduces an error-correcting coding and interleaving scheme in wireless data transmission system.The scheme uses interleaving to transmit burst errors into random errors

and then corrects the random errors by extended hamming code which usually used to correct random errors.After introducing the coding method of extended hamming code and the theory of improve the ability of anti-interference by using interleaving

we analyze its ability of error correction

then a method to implement the coding i..

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