查询词典 waveform synthesizer

The recognition of quasi-periodic excitation source method is introduced. Using this method, the experiment is made to extract the glottal waveform from the voiced sound.

提出了一种准周期激励源识别的方法，并利用该方法对浊音语音信号中声门波的提取进行了理论与实验研究。

THROAT's controls allow you modify the voice's glottal waveform as well as globally stretch, shorten, widen or constrict the modeled vocal tract.

喉的控制让你修改声音的声门波形以及全球范围内延伸，缩短，扩大或限制的模仿声音道。

A text-independent and automatic technique for estimating and modeling the glottal flow derivative source waveform from speech signals and applying the model parameters to speaker recognition system, is presented.

本论文提出一个词语不相关且能自动化计算及模拟声门来源波型并能将其模型参数传递至语者辨识与确认的系统。

Because a speech signal is produced by the interactions between the glottal flow derivative and human vocal tract, we assume that the speaker identity information is included in the glottal flow derivative waveform, in this thesis we setup some experiments to verify the assumption.

由於语音讯号的产生是由声门来源波型与人体口腔交互作用产生，而我们假设声门来源波型包含大部分语者生物特徵，进而以本论文中的实验加以验证。

The first wavelet function was a simple square waveform, developed by mathematician Alfred Harr in the early 1900s.

第一个小波函数是简单的方波，它是由数学家Alfred Harr在二十世纪初发现的。

Objective Pulse waveform contains a lot of important hemodynamic information.

目的 脉搏波包含许多重要的血流动力学信息。

On the aspect of ultrasonic wave Transmit and Receive, we use two probes to realize the switching between transmitting and receiving mode; we also adopted a transmitted scheme based on intermissive multi-pulse, which develops the Time Difference with Interpolation, uses digital filter to adjust the waveform, and calculates the Time Delay with Correlation Arithmetic.

在超声波发射和接收方面，系统采用了两个探头进行发射和接收的切换，并采用了一种间隙式多脉冲发射方案；接收并采集数据后利用软件插值来提高时间分辨率，再用数字滤波来调整波形，最后用相关算法进行数据的相关运算，从而计算出时延得到流速。

Subcutaneous layer of the root of the second, third whisker in the third row and nervus ischiadicus on one side of 40 normal Wistar rats were stimulated by electricity, TEP and IEP were detected from the contralateral epidural surface, and the detection rate, stability and duplication of waveform were compared.

取40只Wistar大鼠，分别电刺激一侧第3排第2、3根胡须处皮下及坐骨神经，在对侧硬膜外记录TEP和IEP，将其检测率、波形的稳定性及重复性进行比较。

Subcutaneous layer of the root of the second, third whisker in the third row and nervus ischiadicus on one side of 40 normal Wistar rats were stimulated by electricity, TEP and IEP were detected from the contralateral epidural surface, and the detection rate, stability and duplication of waveform were compared.

取40只Wistar大鼠，分别电刺激一侧第3排第2、3根胡须处皮下及坐骨神经，在对侧硬膜外记录TEP和IEP，将其检测率、波形的稳定性及重复性

The influence of concentration and pH of the mobile phase on the separation and detection was investigated. The elution and separation were carried out with an isocratic mobile phase containing 10 mmol/L NaOH. A quadruple-potential waveform used for the detection was optimized. The detection limit of neomycin was down to 27 ng/mL.

考察流动相浓度和pH对色谱分离和检测的影响，确定色谱分离的最佳流动相条件为10 mmol/L NaOH溶液，并优化新霉素的测定电位和电极的活化电位，获得脉冲安培的最佳四电位检测模式。

A carrier gas such as nitrogen is directed through line 20 and valve 22 to connect with line 26 and mix with the gas sample.

如氮气之类的载体通过管线20和阀22引入，与管线26相通，与气体样品混合。

But for the most part, knaves and parasites had the command of his fortune

然而支配他的家产的大多是恶棍和寄生虫。