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

机译：QR码解码的优化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：本文研究并分析了QR码的国家标准以及QR码中Reed-Solomon（RS）码系统形式的特点。此外，应用RiBM算法，Chien搜索算法和Forney算法来实现Reed-Solomon算法。因此，降低了RS纠错解码的计算复杂度，并提高了QR Code的解码速度。

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《International Conference on System Science, Engineering Design and Manufacturing Informatization;ICSEM 2012》||p.235- 238|共4页
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Yongjun Zhang;
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中图分类系统工程;系统工程;
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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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