MELP vocoders utilize mixed pulse and noise as the excitation to elimate the buzzes in traditional LPC vocoders, and add a jitter voicing state to overcome the tonal noise.
MELP声码器采用混合脉冲和噪声激励解决了经典LPC的嗡嗡声的问题； 引入了抖动浊音状态以克服音调噪声；
Brings forward a technical scheme to suppress the noise in DLOB by adding base onto control light pulse.
提出了将控制光脉冲加上直流基座有效地抑制DLOB中噪声的技术方案。
Steering exposure time of a camera through control electron shutter with laser echo pulse is an effective method for inhibiting background noise.
用激光回波脉冲控制电子快门来操纵摄像机的曝光时间，是抑制背景噪声的一种有效方法。
A new kind of design method of fuzzy detector based on signal detection in pulse noise is presented in this paper.
本文提出了一种基于脉冲噪声中信号检测的模糊检测器的设计方法。
This article briefly describes the thoughts, key points and test result of a low noise pulse amplifier used in Laser Isotope Mass Spectrometer.
本文简要介绍了用于激光共振电离质谱实验的低噪声脉冲放大器的设计思路、实现的要点及其测试结果。
Because velocity of flow reduces when the pressure pulse reduces, the noise of impulsion and the noise of vortex increase a little.
因为压力脉动减小导致流速增加，从而使冲击噪声和涡流噪声略有增加。
A digital accumulating and detecting method used for an un-uniform pulse sequence in noise is described.
本文着重介绍了一种在噪声中积累和检测非均匀脉冲序列的数字实现方法。
Agilent Technologies Inc. (NYSE: a) today introduced the industry's first pulse function arbitrary noise generator, which provides superior signal quality combined with versatile waveforms.
安捷伦科技有限公司(NYSE：A)宣布推出行业上第一个脉冲函数任意噪声发生器，提供结合多种波形的高质量信号。
Morphological filtration is a new nonlinear filtration technology. It is most effective to (filter) pulse noise in the processing of gray images.
形态滤波是一种新型的非线性滤波技术，在灰度图像处理中，它对滤除脉冲噪声最为有效。
This paper introduces a typical detecting circuit and discusses how to determine the SNR and the threshold of discrimination range when the laser pulse signals in the white noise are detected.
本文介绍一种典型探测电路，并论述了在白噪声中探测脉冲信号时如何确定信噪比和鉴幅阈值。
It is investigated that the characteristics of stochastic resonance of the periodic pulse signal added Gaussian white noise through a threshold system.
研究含有高斯白噪声的周期脉冲信号，通过阈值系统后的随机共振特性。
A novel circuit with a narrow pulse driving structure is proposed for enhancing the noise immunity and improving the performance of wide fan-in dynamic circuits.
提出了一种利用窄脉冲发生器驱动输出级，以提高电路抗噪声能力，同时保持动态电路的高速特性的多输入动态逻辑电路。
The RF pulse-to-pulse phase noise through microwave test circuit becomes a VF pulse signal of random fluctuation.
射频脉间相位噪声经过微波检测电路、视频电路后变成随机起伏的视频脉冲信号。
Aiming at the noise reduction of vibration signal of a rotor polluted by violent pulse noise and other stochastic noise simultaneously, the method of denoising the signal is studied.
对受强脉冲随机噪声干扰转子振动信号的滤波方法进行了研究。
This paper develops a theoretical formula for calculating interfacial noise of vibrating point from its vibratory quantity with pulse semisphere sound source as basic physical model.
本文以脉动半球声源为基本物理模型，推导了由振动量计算振动点的界面噪声的理论公式。
The shock wave and strong pulse noise, which produced by light rocket launcher, are belong to a non stationary signal process with a wide frequencies.
便携式火箭发射器所产生的冲击波和强脉冲噪声属非稳态信号，具有较宽的频率范围。
Random pulse width modulation technique can be used to distribute voltage harmonics over a wide frequency range and to realize the reduction of acoustic noise and vibration.
随机脉宽调制技术可以使逆变器输出电压的谐波成分均匀地分布在一个较宽的频率范围内，达到抑制噪声和机械振动的目的。
A digital filtering technique of the observed pulse data in dynamic systems with random noise is developed in this paper.
本文提出了一种用于处理动态实验脉冲型数据的数字滤波技术。
This instrument has a rotary encoding and raster and it has a special processing circuit not only eliminating trigger pulse case by noise but also clearing up position accumulates error.
柱面散光轴位角进行手动测量，数码显示的数字化屈光度测量仪。本仪器采用特殊的处理电路，消除了外来噪声产生的误触发脉冲及输出错误积累而引起的位置偏移。
Objective The directly sampled pulse wave signals have always a low signal to noise ratio, which leads to difficulties in the following research.
目的采样得到的脉搏波信号信噪比较低，这给后续研究带来了困难，因此消除噪声的干扰是准确进行相关医学测量的关键前提。
When activated, it emits a pulse of light and white noise, followed by messages in English, Spanish, and French that tell people to "exit building here."
当它被激活时会发出光脉冲和白噪声，紧接着它会以信息形式（包含英语，西班牙语和法语）来告诉人们“离开该建筑物 ”。
When activated, it emits a pulse of light and white noise, followed by messages in English, Spanish, and French that tell people to "exit building here."
当它被激活时会发出光脉冲和白噪声，紧接着它会以信息形式（包含英语，西班牙语和法语）来告诉人们“离开该建筑物 ”。
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