Product codes are multidimensional codes constructed using multiple component codes. In this paper, novel algorithms are proposed for the blind estimation of two-dimensional product code parameters over the noisy channel conditions considering Reed–Solomon and Bose–Chaudhuri–Hocquenghem as component codes. The performance of the algorithms in terms of probability of the correct estimation is investigated for different code parameters. It is observed that the accuracy improves with the decrease in modulation order and code dimension values.

中文翻译：

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噪声信道条件下乘积码的码参数盲估计

产品代码是使用多个组件代码构建的多维代码。在本文中，将 Reed-Solomon 和 Bose-Chaudhuri-Hocquenghem 作为分量码，提出了在噪声信道条件下盲估计二维乘积码参数的新算法。针对不同的代码参数，研究了在正确估计概率方面的算法性能。可以观察到，随着调制阶数和码维值的降低，精度提高。