查询词典 waveform table

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 PSOLA based waveform coding synthesis technology in the Chinese TTS system is proposed and implemented to approve the speech's naturality and the auditory effect

在此基础上，提出用基于PSOLA的波形编辑语音合成技术应用于汉语TTS系统中，以提高输出语音的自然度和听觉效果。

It has a neglectable distortion for generated waveform, by saving 128 samples.

同时，使用DSP特有的捕获单元来实现频率检测。

The statistical analysis of this large set of mutations has led us to propose a diagnostic strategy that should help with the molecular work-up of optic neuropathies.

这一大系列基因突变的统计学分析引导我们提出一个诊断策略，可以帮助我们对视神经病变进行分子学的诊断检查。

The results show that the pipe grouting changes the mechanical parameters of surrounding rocks to achieve the security of engineering objectives by reinforcing surrounding rocks and bolcking the water.

研究表明：小导管注浆一方面改变了围岩的力学参数，另一方面利用浆液的固结特性可以实现堵水和加固围岩的工程目标，使隧道在开挖过程中的安全得到保障。