In hardware, pulse jitter suppression circuit is applied during velocity measuring, The core of PWM modulator is 8253.
硬件上,测速时采用了脉冲去抖动电路,用8253构成PWM调制器。
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;
Using a double-grid hydrogen thyratron, a fast pulse generator with four outputs, high-voltage, low jitter, was made to use at special occasion.
采用双栅极氢闸流管作为主开关,研制成功一种四路输出高压低晃动快脉冲源应用于某种特殊场合。
Source stability, jitter, and staggered pulse repetition rates can also be studied with an HP5364A-based system.
来源稳定,抖动,和交错脉冲重复率也可以用HP5364A研究为基础的系统。
The timing-jitter in dispersion-managed soliton system with the Gaussian pulse was studied by two methods.
利用两种方法研究了脉冲形状为高斯型的色散管理孤子系统定时抖动。
The breakdown time delay and jitter are very important for the plasma-electrode Pockels cells(PEPC) electro-optic switch driven by one-pulse process.
减小单脉冲等离子体电极普克尔盒电光开关击穿时间延迟与抖动问题是提高大口径电光开关性能的关键。
The arrival time of the dye laser pulse relative to the iodine laser pulse can be preselected with a jitter of 200 ps.
染料激光脉冲相对于碘激光脉冲的到达时间可以预先选择,同步精度为200微微秒。
The low jitter transmission of pulse signals is realized by direct RF-modulation based on PLL frequency modulation.
介绍了锁相调频的基本原理,用锁相调频的射频直接调制方法实现了脉冲信号的低抖动传输。
In this paper, we mainly study on a kind of high-voltage pulser with low jitter, wide pulse width and fast front and back pulse edge, which is based on high-voltage power MOSFET.
本文着重研究基于高压场效应管的低晃动、宽脉宽、快前沿及快后沿的高压快脉冲源。
Timing jitter induced by SPM and IXPM could be suppressed totally by adjusting the relative phase between the center frequency of the pulse and the ripples.
通过调整脉冲的中心频率与纹波之间的相位差将有可能完全抑制时间抖动。
The experiments show that with large pulse width and high repetition rate of pump pulse, the dependent jitter scope of output laser pulse with pump pulse is increased.
结果表明在抽运时抽运脉宽和重复率较大的情况下,输出激光脉冲相对于抽运脉冲抖动范围明显加大。
The experiments show that with large pulse width and high repetition rate of pump pulse, the dependent jitter scope of output laser pulse with pump pulse is increased.
结果表明在抽运时抽运脉宽和重复率较大的情况下,输出激光脉冲相对于抽运脉冲抖动范围明显加大。
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