| 捕错译码法的软件实现 |
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| 引用本文： | 韩晓明,赵晓群,毕卫红,赵长海. 捕错译码法的软件实现[J]. 燕山大学学报, 1994, 0(3) |
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| 作者姓名： | 韩晓明 赵晓群 毕卫红 赵长海 |
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| 作者单位： | 大庆石化总厂 |
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| 摘 要： | 提出用软件方法实现修改的捕错译码法．以拓宽捕错译码法的应用范围．这种译码方法译码速度快．其时间与多项式集合｛Ｑｊ（Ｘ）｝中多项式个数成正比．该方法适于纠错能力低的码、对大纠错能力的码．只纠正其少量错误时．这种译码方法有很强的超限译码能力．特别适于混合ＡＲＱ差错控制系统．
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| 关 键 词： | 循环码，译码，纠错码 |
Software Achieved of Error Trapping Decode |
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| Han Xiaoming, Zhao Xiaoqun, Bi Weihong, Zhao Changhai. Software Achieved of Error Trapping Decode[J]. Journal of Yanshan University, 1994, 0(3) |
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| Authors: | Han Xiaoming Zhao Xiaoqun Bi Weihong Zhao Changhai |
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| Affiliation: | Han Xiaoming; Zhao Xiaoqun; Bi Weihong; Zhao Changhai(Yanshan University ) (Daqing Oil-Petrochemicals Plant ) |
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| Abstract: | In order to open up the using scope of error trapping decode, the modified error trapping decode in software achieved is given in the present. The speed of the decode is fast. Its time is proportional to the number of polynomial in polynomial set {Q j(x)}. The method is suitable for the code with low ability in correcting errors. To the code with high ability in correcting errors, the method has strong ability to super-limit decode. when there are only a few errors. The method is especially suitable for the hybrid ARQ error control system. |
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| Keywords: | cyclic code decode error-correcting codes |
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