pulse width

Measurement of relaxation time comparable with pulse width in Kerr liquid

用克尔快门测量与脉冲宽度相比拟的克尔液体的弛豫时间

When we test splice loss and loss by Optical Tine Domain Reflector, we may find that the selection of pulse width influences the precision of test, the linearity approximative method also influences the test result.

在利用OTDR测试接续损耗和损耗时，脉宽的选择影响测试的准确性，线性近似法的选择对测试结果也有明显影响。

Switching ( ZVS ) Pulse Width Modulated ( PWM ) phase-shift full bridge converter using a passive auxiliary circuit is researched.

研究了一种采用新颖无源辅助电路的ZVS -PWM 移相全桥变换器.

Through analyzing cutting waves and pulse width modulation, a new method of tracing current is presented.

通过对斩波式和脉宽调制式两种细分驱动技术的讨论分析, 提出了电流跟踪型电细分驱动方案.

Based on average linear dynamic model of a thermoelectric cooler, a temperature control system was designed for the cold end temperature of the thermoelectric cooler by using fuzzy-PID algorithm and Pulse Width Modulator.

基于平均意义上的动态模型，采用模糊自适应PID控制算法和脉宽调制技术设计了半导体致冷器冷端的温度控制系统。

Pulse width modulator and sample maintenance installment.

脉冲宽度调制器和取样保持装置.

Pulse width modulated ( PWM ) converter can generate common-mode voltage.

PWM变频器在应用中会产生共模电压.

Adjusting the pulse width of the laser to the thermal relaxation time of the absorbing construction can avoid thermal side effects and facilitate a selective treatment of the selective cells.

把激光脉宽调整到与吸收颗粒的热弛豫时间一致可以避免热副作用，可对所选细胞产生选择性处理。

Cascaded fiber amplifier high repetition rate, short pulse-width all-solid-state laser seed can achieve high output power.

高重复频率 、 窄 脉宽 的全固态激光器种子源级联光纤放大器是获得高功率脉冲激光输出的有效手段.

Pulse width modulation code integrity, and can be used directly.

脉宽调制源代码的完整性, 并可以直接使用.

By increasing the input energy, the wider tuning range of pulse width could be achieved.

增大抽运能量, 脉宽可调范围也相应地增大.

While the pulse hysteresis loop was changed by loading various pulse width voltage.

脉冲电滞回线的形状还与外加脉冲电压的宽度有关.

Application Research of Pulse Width Modulation Technology on Hydraulic System

液压脉冲宽度调制技术的应用研究

Microcomputer through the serial communication precise control pwm frequency and pulse width.

微机通过串口通信精确控制pwm频率和脉宽.

This paper established a jet-pulse width alcohol, oil supply tension bar displacement, camshaft speed signals such as the model of relations.

由此本文建立起喷醇器脉冲宽度、供油拉杆位移量、凸轮轴转速等信号量的模型关系。

Position control of d . c . motors has been done by means of pulse width modulation.

直流电机位置用脉冲宽度调制法控制.

Usage of Pulse Width Modulated Power Magnification Device in Control System

脉冲调宽功放电路在控制系统中的应用

The Principle and Implementation of the Space vector Pulse Width Modulation Technique

空间向量脉宽调制原理及实现

The driving system use DC servo system of modulating pulse width.

驱动系统采用脉宽调制直流伺服系统。

Pulse-Width Modulation ( PWM ) technique is widely applied in many fields.

脉冲宽度调制 ( PWM ) 技术在许多领域有着广泛的应用.

Figure 19 shows the output pulse-width modulation.

图19所示为脉冲调试之后的电路.

A New Type of Fault Current Limiter Controlled by Pulse Width Modulation

采用脉宽调制控制的新型故障限流器

The method of frequency and pulse-width measurement in a PC-based virtual-scope is discussed.

讨论了基于PC的 数据采集卡所构成的虚拟示波器中信号频率及 脉宽 的测量方法.

The method which to obtain fast rising time for narrow pulse width is got;

得到了如何在窄脉宽情况下获得快速上升沿的方法；

The application of current controlled pulse width modulation technique to power converters

应用电流控制脉宽调制技术的功率变换器

Electric pulse width measurement method combined digital and analog technique

电脉冲宽度的数模混合测量法

Figure 19 shows the resulting output pulse-width modulation.

图19表演产生的输出跳动 - 宽度调音.

Study and test of sine pulse width modulation transistor inverter

正弦波脉宽调制型晶体管逆变器的研究与试验

C-Realize the single chip pulse width modulation process to achieve!

实现对单片机脉冲宽度调制程序实现!

The implementation of artificial neural networks using pulse width modulation technique

采用脉冲宽度调制技术实现人工神经网络