本文提出了一种称为比特扩展子带编码(BESBC)的语音编码方法。

A speech coding method called bit expansion subband coding (BESBC) is presented in this paper.

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基于子带盲源分离和后置处理的语音增强方法。

Speech enhancement based on blind source separation with post-processing in subband.

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发现了一种新颖的鲁棒特征参数-自适应子带谱熵(aspse)，它能成功地在不同的背景噪声下检测语音端点。

Finally, a novel robust feature parameter, Adaptive Subband Power Spectral Entropy (ASPSE), is presented to successfully detect endpoints in different background noises.

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