This paper introduces techniques to construct binary polar source/channel codes based on the bit error probability of successive-cancellation decoding. The polarization lemma is reconstructed based on the bit error probability and then techniques to compute the bit error probability are introduced. These techniques can be applied to the construction of polar codes and the computation of lower and upper bounds of the block decoding error probability.

翻译：本文介绍基于连续取消代码的比特错误概率构建二进极源/通道代码的技术。 根据比特错误概率重建两极 Lemma, 然后引入计算比特错误概率的技术。 这些技术可用于构建极地代码和计算区块解码概率的下界和上界。