信息与电子工程2011，Vol.9Issue(5)：591-595,5.
二进制BCH码的一种盲识别方法
Blind recognition method of binary BCH code
王甲峰 1岳旸 1权友波1
作者信息
- 1. 中国工程物理研究院电子工程研究所,四川绵阳621900
- 折叠
摘要
Abstract
A blind recognition of the binary BCH code was proposed. The method was applied to both primitive and non-primitive binary BCH codes. A statistic recognition method was first proposed based on the cyclic feature under the condition of having known the frame length. And then candidate polynomials were achieved based on the cyclic feature and other restrictions. From the candidate polynomials, the best polynomial was selected according to the minimum rule of the weights sum of the syndromes. Finally, the best polynomial was factorized to get the recognition result of the generator polynomial. The simulation results show that the method possesses the capability of anti-random bit error, and the algorithm involved in this method is very simple, so it is suitable to be used in practice.关键词
二进制BCH码/盲识别/分组长度/生成多项式Key words
binary BCH code/blind recognition/code length/generator polynomial分类
电子信息工程引用本文复制引用
王甲峰,岳旸,权友波..二进制BCH码的一种盲识别方法[J].信息与电子工程,2011,9(5):591-595,5.
