speech quality test

Subjective and objective hearing test indicates that the reconstructed speech quality has no perceptual difference from the original one.

主观和客观听力测试表明，算法的改进前后的合成语音质量没有感性差别。

From the informal subject test and object test, it is showed that the reconstructed speech sound is clear and natural, achieving a high quality.

经非正式主观测试和客观测试，表明此实现的重建语音清晰自然，质量较高。

Subjective test results suggest that the proposed scheme is not affected by channel conditions and is able to produce speech with enhanced quality in adverse environments.

主观测试结果显示，我们所提供的系统方案并没有被信道环境所影响，并且能够在不利环境中创造语音以提高质量。