Research and implementation of the optimization RS decoding algorithms for QR code decoding

机译：QR码解码优化RS解码算法的研究与实现

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This paper researches and analyzes the national standard of QR Code and the characteristics of systematic form of Reed-Solomon (RS) codes in QR Code. Furthermore, RiBM algorithm, Chien search algorithm and Forney algorithm are applied to implement Reed-Solomon algorithm. consequently, the computational complexity of RS error-correcting decoding is reduced and the decoding speed of QR Code is improved.

机译：本文研究和分析了QR码中的QR码的国家标准和系统形式的特点，QR码中的REED-SOLOMON（RS）代码。此外，应用Ribm算法，Chien搜索算法和叉菜算法来实现Reed-Solomon算法。因此，减少了RS纠错解码的计算复杂性，并且提高了QR码的解码速度。

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《International Conference on System Science, Engineering Design and Manufacturing Informatization》|2012年||共4页
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Yongjun Zhang;
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中图分类 N945-53;
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机译：二维QR码中数据码字解码的算法

Research and implementation of the optimization RS decoding algorithms for QR code decoding

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