unvoiced

According to the different characteristics between signal and noise on wavelet transform domain , also considering the voiced and unvoiced speech has different features , a modified method of speech denoising which is using a changing threshold at different scales is proposed .

分析了信号和噪声在小波域的不同特征表现，并根据语音中浊音和清音的特点，提出了一种改进的多尺度多阈值的小波域语音去噪方法。

A Simple Method of Unvoiced / Voiced Classification of Speech Signal

一种组合参数的语音信号清/浊音判决方法

Nonlinear voiced / unvoiced decision based on phase space reconstruction

基于相空间重构实现非线性语音清浊音判决

The Method of Unvoiced / Voiced Decision of Speech Signal Based on Comprehensive Parameters

基于组合参数的清浊音判决方法

Body language refers to the body 's movement and it is unvoiced language .

身态语言是指人身体的动作，是不出声的语言。

A Method of Unvoiced / Voiced Classification and Pitch Detection Based on Wavelet Transform

一种基于小波变换的清浊音分类基音检测方法

Application and Realization of EMG in Unvoiced Speech Recognition

基于EMG信号的无声语音识别应用及实现

Optimal wavelet threshold denoising method based on separation of unvoiced sounds and voiced sounds

基于清浊音分离的优化小波阈值去噪方法

Spectrum Based Voiced / Unvoiced Decision

基于谱特征的浊清音判决

A New Method of Voiced Unvoiced Silence Classifications Based on the Graph Templet Matching of Speech Waveform

一种新的基于语音波形图像模板匹配的S/U/V判别法

A segmentation algorithm for voiced / unvoiced speech and a fast algorithm for pitch contour extraction in the time domain

一种清浊音区分和基音轮廓提取算法

It is proposed in this paper that electromyography ( EMG ) signal can be used in unvoiced speech recognition systems .

提出了基于肌电信号（EMG）的无声语音识别系统。

Social Factors and the Evolution of Ru-sheng Characters of the Unvoiced Initials in Beijing Dialect

社会因素与北京话清入字的今调类

What else I can do to avoid dealing with unvoiced frustrations and uncomfortable feelings ?

我还能做些什么来躲避那些说不出的失意和令人不快的感情呢。

A Speech Unvoiced / Voiced Classification and Voiced Harmonic Extraction Algorithm & Using Third-order Cumulant Based on Sinusoidal Speech Model

语音清浊音分类及浊音谐波提取算法&三阶累积量基于正弦语音模型的应用

Feminist Criticism Voice in the Multi - voiced Epoch Restoration of unvoiced speech by the cepstrum method

多元时代的女性批评话语利用倒谱方法实现气声发育的重建

The speech synthesis is divided into unvoice ingredient synthesis and voice ingredients synthesis , overlying the two parts to get whole voice .

语音合成分为清音成分合成和浊音成分合成，然后将两部分叠加得到完整的语音。

This paper presents an efficient algorithm for speech recognition of isolated mandarin syllables by recognizing the unvoiced part and voiced part separately .

本文从汉语音节的特点出发，提出了将音节的清音段和浊音段分别对比的语音共性识别方法。

The experimental analysis show s the performance is very satisfactory for pitch extraction and unvoiced / voiced decision with this method under the general background noise .

实验分析表明，该方法在干净和噪声环境下，基音周期提取和清浊判决具有令人满意的效果。

An unvoiced protest , doubt , suspicion .

内心的抗议、疑问、怀疑。

Listen for what they don 't say ; unvoiced concerns or worries , or hints at what they 'd really like .

试着领会他们没说出口的的心事，了解他们喜欢什么。

Code-excited model aims at matching original wave , so the excitation of unvoiced can be described better , which mixed excitation can 't achieve .

码激励模型是以匹配原始语音波形为目的，所以能够很好的描述清音的激励。

All voiced obstruents in Mediaeval Times became unvoiced in Era when Zhongyuan Rhymes was written .

中古声母中的全浊音到了《中原音韵》时代全部变读为相应的清音声母。

Based on speech sinusoidal model , an algorithm for the classification of unvoiced / voiced speech and the extraction of pitch in voiced speech is proposed .

论文基于语音正弦模型，提出了一种清浊音分类和浊音谐波提取算法。

And it searches much further for the unvoiced frame according to the ZCR ( zero crossing rate ), which is differ from unvoiced frame to background frame .

根据背景音和静音过零率的不同，进一步搜索符合要求的静音帧；

While interrogating , the interrogator will listen attentively to the statement of the criminal suspect , subtly identify his vocal language , like language and unvoiced language .

讯问时，讯问人员要认真听辨犯罪嫌疑人的供述，细致地识别其有声语言、类语言和无声语言。

Because of complex and non-stational of speech , especially unvoiced speech has no clear time and frequency character , which is very similar to white noise , classic noise reduction method is unsatisfactory .

由于语音信号的复杂性和非平稳性，特别是清音没有明显的时域和频域特征，非常类似于白噪声，传统的降噪方法不尽人意，尤其是对宽带噪声的抑制效果不是十分明显。

This paper presents a simple method of unvoiced / voiced classification based on combinatorial parameters , which decreases the overlap area of the characteristic probability density of the unvoiced / voiced speech signals .

提出一种基于组合参量的语音信号清/浊判决方法，减小了清/浊单信号特征概率分布的重叠区域，程序设计简练。

The deficiency of this algorithm is due to only use a simple time-invariant threshold . It means that the time-invariant wavelet thresholding not only suppresses background noise but also some speech components like unvoiced parts .

这种算法的缺点是所使用的简单的时不变的阈值不仅会消除背景噪声，也会消除语音信号中的有用的清音成分。

In the standard MELP algorithm the value of the relevant is small for the irregular cycles of the speech signal and we mistakenly believe that it is unvoiced . So it will introduce noise .

在标准MELP的算法中，对于那些包含有不规则周期的语音信号段，计算得到的互相关值较小，把它误认为是清音，因此会引入噪音。