合成语音可以通过各种方式制作完成。
韵律调节是改善合成语音自然度最有效的手段之一。
Prosodic adjustment is one of the most effective ways to improve the naturalness of synthesized speech.
为提高合成语音的自然度，需要知道准确的合成文本的韵律结构。
To achieve the natural synthesized speech, the prosodic structure of input text should be precisely predicted by the text to speech Synthesis system.
TTS是计算机产生的合成语音、不需要人工与计算机一起合作。
TTS is computer generated synthesised speech and is no longer the robotic voice people associate with computers.
她说这种把正文转成合成语音的新技术有助于解决数字信号划分问题。
She says this new technology which turns text into synthesized speech, is helping to bridge the digital divide.
连续语音浊声基频轮廓是影响合成语音自然度和表现力的一个重要因素。
The continuous speech Fo contour plays key role for the naturalness and emotion in text to speech conversion system.
目前已有许多语音合成方法，合成语音的清晰度达到了令人满意的效果；
While the articulation of synthesized speech is satisfactory, its nature and rhythm is still not up to people's expectation.
韵律预测可准确估计合成语音的语调、节奏、重音的位置和时长信息等。
The prosody prediction is to estimate the intonation, rhythm, stress placement and timing.
与经典的LPC方法的对比实验验证了该法在合成语音质量方面的优越性。
Compared to classical LPC approach, the experiments prove the superiority of this approach in terms of speech quality.
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。
Subjective and objective hearing test indicates that the reconstructed speech quality has no perceptual difference from the original one.
情感语音合成可以增强合成语音的表现力、人情味，是近年来的新兴课题。
Emotional speech synthesis, a recently developed research subject, is expected to make the synthesized speech more expressive and human-like.
合成语音具有良好的自然度和抗噪能力，证明了该算法可以推向实际应用。
The decoding signals show a good Mean Opinion Score and robustness, and proved the codec to be practical applicable.
为了改善合成语音的自然度，本文在传统分词的基础上提出了词的组合方法。
In order to improve the speech naturality, the paper puts forward the combinatorial method which bases on participle.
正确标记短语间的停顿，对提高文语转换系统合成语音的自然度起着重要作用。
In TTS system, it is very important to mark phrase breaks correctly for high naturalness and quality of output speech.
波形拼接合成是当今语音合成的重要方法，能够产生高清晰度及高自然度的合成语音。
Now waveform coding synthesis technology is one of the most important speech synthesis method, it can produce natural and articulate speech.
此方法在未来可以应用在语音合成系统中单元挑选的部份来帮助提升合成语音的品质。
This method can improve the performance of synthesized speech by apply to unit selection process of using TTS system.
实验表明，利用语音信号本身特征，达到高压缩比同时具有较高合成语音质量是可能的。
Experiments show that high quality speech coding systems can be realized by utilizing the characteristics of speech signals.
最后，通过使用残差激励代替周期脉冲—随机噪声二元激励，让合成语音的质量得到了一定的提升。
Finally, by using residuals instead of periodic pulse excitation - random noise binary excitation, s the quality of synthesized speech has been some upgrading.
介绍了一种利用LPC对数倒频谱包络偏离量和人工合成语音信号对数字语音质量进行客观评价的方法；
This paper introduces an objective way to evaluate the quality of digital voice by means of LPC logarithmic inverted spectrum-envelope offset and artificial composite voice signal;
汉语的声调对合成语音质量影响很大，本文通过对语音基频、音长、音强的变化分析研究，建立了汉语的声调模型。
The Chinese tones take great effect on the quality of synthesis speech. Analysing the variations of fundamental frequency, the length of tone and the intensity...
采用目前较成功的CELP语音编码方法对合成单元进行压缩，在压缩20多倍的情况下仍能保证合成语音的高清晰度。
Using presently successfully CELP speech coding method to compress the synthetic unit, under the ratio of 20, can still have high articulation synthetic speech.
同时，本文介绍了构建语音库的方法，为了提高合成语音的自然度，本文同时构建了音节语音库和汉语中高频词语音库。
In order to improve the naturalness of synthesized speech, a high-frequency word speech database as well as the syllable database is constructed.
另外在语音存储领域，近年来随着各种便携数码录音装置的流行，对高合成语音质量的语音编码算法也提出了迫切的要求。
Digital speech's store is also an important field that requires high quality speech coding algorithm because now all kinds of portable digital recorder is more and more popular.
用计算机合成语音的技术叫做“从文本到语音（TTS）”，现存的工作原理是将提前录制好的短音节和声音碎片合成语言。
Generating speech with computers is called text-to-speech (TTS) and up until now has worked by piecing together short pre-recorded syllables 2 and sound fragments to form words.
CELP以其高质量的合成语音及优良的抗噪声和多次转接性能，在移动通信，保密电话和语音中继等中低速率上获得了广泛应用。
CELP coders, due to its high quality of reconstructed speech and robustness against channel noise, have many applications in mobile communication, encrypted telephone and voice relay service etc .
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.
这些物理学现象包括人摄入肺中的空气量、喉头声带的震动以及声波在声道中传播。 典型的合成语音听上去像机器人，因为人类在解剖学上的结构很难被复制。
They include the intake of air into one's lungs, the mechanics of vocal folds in the larynx, and the movement of acoustic waves through the vocal tract.
本文介绍了一个语音合成语料库。
使用该模型，加上一些必要的后期处理工作，就可以通过输入的语音信号合成语种无关的、平滑的、并富有真实感的人脸语音动画。
Using this model, together with some necessary post-process work, it can synthesize smooth, realistic face speech animation independent of classification of language only with speech signal.
使用该模型，加上一些必要的后期处理工作，就可以通过输入的语音信号合成语种无关的、平滑的、并富有真实感的人脸语音动画。
Using this model, together with some necessary post-process work, it can synthesize smooth, realistic face speech animation independent of classification of language only with speech signal.
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