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。
The synthesize speech which is put out come by low bits rate wideband coding can reach MOS 3.5 by audition test. That indicate the quality of synthesize speech can achieve scheduled request.
经过两种低速率的宽带语音编码输出的广西大学硕士研究生学位论文合成语音，通过听力测试MOS可达到3.5左右，表明合成语音的质量达到预定的要求。
The synthesize speech which is put out come by low bits rate wideband coding can reach MOS 3.5 by audition test. That indicate the quality of synthesize speech can achieve scheduled request.
经过两种低速率的宽带语音编码输出的广西大学硕士研究生学位论文合成语音，通过听力测试MOS可达到3.5左右，表明合成语音的质量达到预定的要求。
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