jitter

Research of jitter generator based on Bessel-zero method;

基于贝塞尔零值法的抖动发生装置研究

Anautomatic jittercalibration system for jitter generatoraccuracyin SDH/PDH analyzer;

SDH/PDH分析仪抖动发生器的校准

Study of the relation between the clock jitter and phase noise;

时钟抖动和相位噪声关系的研究

Design of dithering mechanism for mechanically dithered ring laser gyros;

机械抖动激光陀螺抖动机构的设计

Research and Design for Dither Bias System of Mechanically Dithered Ring Laser Gyroscopes;

机械抖动激光陀螺抖动偏频系统的研究与设计

To eliminate the dynamic lock-in error in dithered ring laser gyro,it is desirable to inject a pseudo-random noise into the dithered driving signal.

机抖激光陀螺通过在抖动驱动信号中注入一定强度的随机噪声来消除动态闭锁误差。

Research on Evaluation Method of Dithering Optical Performance of Rear View Mirror s Vibration;

后视镜振动抖动光学性能评价方法研究

Dithering Analysis of Actuator in the Autopilot and its Corresponding Solution;

自动驾驶仪舵机抖动现象分析及解决办法

Because dithering exists inevitably while missile flying,there are heavy difficu lties in information processing at low SNR.

由于导引头在飞行过程中不可避免地存在着抖动，这给低信噪比条件下的信息处理带来了很 大困难，为此，本文针对图像抖动情况下目标的跟踪进行了讨论，提出了抖动情况下跟踪数 据的处理方法，可有效地定位目标，使不经稳象就可对抖动图像进行处理成为可能，大大降 低了系统的设计成本，缩短了设计周期。

To solve the chattering problem caused by general Sliding Mode Control in active magnetic bearings control, a Boundary Layer Approach was used in the controller design.

针对常规滑模变结构控制方法在电磁轴承控制当中引起的抖动问题,将边界层法用于滑模变结构控制器的设计。

This strategy combines the fuzzy logics with the method of sliding mode control, thus can reduce the chattering without decreasing the robustness of system.

提出了一种应用在交流伺服系统上的模糊滑模控制策略,把模糊逻辑和滑模控制方法结合起来,能够在不牺牲系统鲁棒性的同时达到削弱抖动的目的,并使系统响应速度快,无超调。

Research on SDH pointer adjustment vibration technology;

关于SDH指针调整抖动技术的研究

The controller can solve the vibration problem of sliding mode control system that is caused by switching delay because of the system s inertia.

该控制器将灰色预测与模糊推理相结合对滑模控制器的控制策略进行预测输出 ,能有效地解决滑模控制系统中由于系统惯性引起的切换滞后所带来的抖动问题。

Based on the feature structure disposition of linear system and the method of model tracking, as well as the optimal tools, this paper proposes the controlling tactics of multi-model switching, which helps the effective vibration restraint.

基于线性系统特征结构配置和模型跟踪方法以及优化工具,提出了可以有效抑制抖动的多模型切换控制策略,对两个线性时不变模型分别用特征结构配置方法设计反馈控制器对系统进行镇定。

Marked by trembling, quivering, or shaking.

颤抖以颤抖、震动或抖动为特征的

To tremble or quaver in sound, as of the voice or a musical note.

颤抖如嗓音或曲调等声音抖动或颤抖

"Pulse front edge jitter (firing-time jitter, pulse starting-time jitter)"

脉冲前沿抖动(点火时间抖动、脉冲起始时间抖动)

There are 3 types of dithering: Basic dithering, stylized dithering and anti-aliasing.

一共有3种抖动：基础的抖动，随机抖动，抗锯齿。

A rapid or spasmodic shaking.

颤动迅速或猛烈的抖动

motor for kicker and doffer

抖动器和滚筒用电动机

The leaves tremble in the breeze.

树叶在微风中抖动。

The insect quivered its antennae.

那只昆虫抖动它的触角。

We felt the house shake.

我们感到房屋抖动。

Don't shake the rug in the room.

别在屋子里抖动地毯。

The lion tossed his mane.

那头雄狮抖动鬃毛。

snap a whip.

抖动皮鞭发出劈啪之声

The leaves were vibrant in the breeze.

叶子在微风中抖动。

pronounce with a trill, of the phoneme .

发音素r时用抖动发出。

Research and Design for Dither Bias System of Mechanically Dithered Ring Laser Gyroscopes;

机械抖动激光陀螺抖动偏频系统的研究与设计

Dither Controller for Dithered Laser Gyro Based on DSP

基于DSP的抖动偏频激光陀螺抖动控制器

Simulation Study on Dithering Characteristic of Mechanically Dithered RLG

压电陶瓷驱动机抖激光陀螺抖动特性仿真分析

Research on the Dithered Control of the Dithered Ring Laser Gyro;

机抖激光陀螺抖动控制误差分析与补偿