我们发现噪声会破坏电流共振峰。
We find the external noise can destroy the current resonant peaks.
两个共振峰下面的面积是不相等的。
共振峰参数是反映声道特性的一个重要参数。
Formant parameters are important parameters in track characteristics.
同时,相应的共振峰也轻微地向短波长移动。
Simultaneously, the corresponding resonant peak also slightly moves toward the shorter wavelength.
计算结果预言在共振区有许多新的共振峰出现。
The results of computation predict that there are many new resonance peaks appeared on the resonance region.
声学实验项目包括基本频率、音长、音强和共振峰。
The experimental items include the fundamental frequency (Fo), the rimal duration, the amplitude and the formants.
共振峰的线型取决于原子与驱动场之间的失谐程度。
The line type of the resonant peak is determined only by the detuning between the atom and driving fields.
提出了一种基于共振峰分析的语音驱动人脸动画的方法。
A new approach of speech-driven facial animation based on formants analysis is presented.
老年期共振峰低频谐波规则,声能强,男女声之间差异减少。
The low frequency harmonics are regulation and the intensity is strong in the formant of the aged. Thedifference reduces in voice between male and female.
其中,对多个第一语音数 据获取基频和至少一个共振峰频率;
To multiple first voice data a fundamental frequency and at least one formant frequency are obtained.
不同的语音音调主要体现在语音的基音周期和共振峰频率的差别上。
The different pitch and the different formant frequency decide the different pitch-scale.
当金纳米颗粒的高度较大时,共振波长较短并且共振峰半高宽较小。
Larger height corresponds to smaller LSP resonance wavelength and narrower resonance peak.
早期的TTS系统多采用参数合成方法,如共振峰合成和LPC参数合成。
The early TTS system often employs synthesis methods based on parameters, such as formant synthesis or LPC synthesis.
研究了语音合成技术的原理以及发声合成、LPC合成和共振峰合成等技术。
The main researches are follows: 1. This thesis researches on speech synthesis theory, articulatory synthesis technology, LPC synthesis and formant synthesis technology.
随着曝光量的增加,其共振波长向长波方向移动,共振峰强度先增大继而减小。
With the increase of UV exposure, the resonance wavelength shifts toward longer wavelength and resonance peak intensity increases first and then decreases.
本文基于线性预测技术(LPC),对语音信号的共振峰参数估值,实现语音合成。
This article provides a method of realizing speech synthesis based on LPC, by using resonance peak parameter estimation.
共振峰的测量采用LPC法,给出了具有统计意义的前五个共振峰的平均值和散布。
The formants were measured using LPC method. The averaged values and deviations of formants were given with statistical meaning.
通过修改基音频率和共振峰结构,该方法合成的语音有效地模拟了目标说话人的特性。
The modification of both pitch and formant structure contributed greatly to reproducing the target speaker's characteristics.
当反常共振峰频率与正常共振峰靠近时,在内耗-振幅或内耗-时间图上呈现峰值效应。
Peaking effects were found on the plot of internal friction vs strain amplitude or time when the resonant frequency of anomalous peak closed to the normal one.
把共振峰作为特征参数用于一个小词汇量的汉语语音识别系统中,识别正确率达到了98%。
The formant and corresponding bandwidth parameters result in a correct recognition rate of 98% in a small vocabulary mandarin speech recognition system.
针对元音共振峰的实验研究中,讨论的比较多的是如何去差别化,也就是归一化、标准化的问题。
The experimental study which on the vowel formant is mainly about how to removal of differences, it is also known as normalization or standardization.
提出基于语音生成模型和发音模型RTLA合成模式实现以共振峰轨迹为目标的语音合成的新方法。
A new method to synthesize formant targeted sounds based on speech production model and RTLA articulatory synthesis model is studied.
计算结果表明,电导图谱及其共振峰的劈裂依赖于量子点的几何尺寸、量子点的数目及量子点中势的大小。
The results indicate that the conductance and the resonant splitting are dependent on the structural dimension, the number of quantum dots and the strength of negative potential.
结果表明,外加磁场破坏量子点能级的自旋简并,使得电荷流和自旋流的共振峰劈裂开,得不到纯自旋流。
Numerical results show that the resonance peaks of spin current split and the pure spin current disappears due to the magnetic field destroying the degeneration of electron spin in quantum dot.
讨论了一个用于语音编码的频域技术,用以在浊音语音共振峰模型方面改善低阶数线性预测(LP)的性能。
A frequency domain technique is presented to be used in speech coding to improve the performance of low order linear prediction (LP) in modeling of formants of voiced speech.
目的研究腭裂术后不同语音清晰度患者元音共振峰模式的差异,以及元音第三共振峰同腭咽闭合不全率的关系。
AIM to study the spectrum features of formant pattern of vowel and the relationship between RVPI and F3 in postoperative patients.
本文从能量角度入手,利用调频-调幅模型和共振峰特征,滤除混叠在有用语音中的含绝大部分能量的元音干扰。
In this paper, we start from the energy point of view, use AM-FM modulation model and formant frequency, to remove the vocalic interference which vast majority of energy in the useful speech.
理论计算和实验在一定程度上符合得很好,这说明了选择共振隧穿模型是计算有明显共振峰的核反应截面的有利工具。
The agreement between the experimental data and theoretical calculation suggest that the selective resonant tunneling model is a good method for the reaction with evident resonant peak.
通过控制金属纳米粒子的尺寸、形貌和结构,可调节其表面等离子体共振峰位,使其在众多领域具有广泛的应用前景。
The surface plasma resonance peak positions is influenced by the size, shape, metal composition and surrounding medium, the special properties can apply in many areas.
通过控制金属纳米粒子的尺寸、形貌和结构,可调节其表面等离子体共振峰位,使其在众多领域具有广泛的应用前景。
The surface plasma resonance peak positions is influenced by the size, shape, metal composition and surrounding medium, the special properties can apply in many areas.
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