1) glottal waveform
声门波
1.
an inverse filtering and pitch synchronous analysing method of estimating glottal waveform of voiced speech is prsented.
根据语音研究的要求，提出一种运用逆滤波基音同步分析提取声门波的方法，此方法可以比较准确地提取声门波。
2) glottal flow derivative
声门波导数
1.
In this method,the glottal flow derivative is modelled as the Liljencrants-Fant(LF) model and the vocal tract is described as a time-varying ARX model.
此方法利用LF(Liljencrants-Fant)模型对声门波导数(glottal flow derivative)进行建模,而声道被描述为一个时变的ARX模型。
2.
For high quality voice transformation,a novel parameter extraction scheme for glottal flow derivative is proposed based on Legendre orthogonal decomposition.
提出了一种用于源-目标说话人声门波导数参数转换的、基于勒让德正交分解的声门波导数波形参数提取方法。
3.
To parameterize the glottal flow derivative,we propose a novel method which employs the n-dimensional Legendre orthogonal coefficients to form a vector describing the shape of glottal flow derivative.
使用一种不需要精确的声门关闭期间(GCI)信息便可求出声门波的方法,该方法通过在一个基音同步帧中搜索到一个最平滑的线性预测分析逆滤波的残差信号,从而得到一个没有激励影响的声道参数,间接的获得了GCI,因而可以获得比较精确的声门波导数波形。
3) glottal source estimation
声门波估计
4) derivative glottal flow
微分声门波
1.
LF derivative glottal flow model is an important reference model in analyzing voice source, which is related to actual glottal waveforms via the timing parameters.
LF微分声门波模型是分析嗓音源的一个重要的参考模型,它与实际的声门波形通过时域参数相对应,其分析所得的模型参数可用来合成声门激励信号。
2.
On the basis of LF-4derivative glottal flow, an improved algorithm is presented to manipulate the voice source parameters flexibly.
在LF-4微分声门波模型的基础上，对该模型进行了改进，实现了对声源参数的灵活控制，并根据一种自动提取算法所获得的参数合成了声源信号。
5) separation of glottal waveform
声门波分离
1.
So we propose a novel method to solve the issue using the technique of the separation of glottal waveform and the prediction of the transformed glottal waveform from the vocal track parameters.
本文就此问题提出一种新的思路,即引入一种自适应的声门波分离技术,用来准确的分离激励源和声道参数。
6) ultrasonic door sensor
轿门超声波传感器
补充资料：声门
1.两片声带当中的开口。声带静止不发音时呈V字形。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条