pulse counter

1. Pulse counter with manual reset and electric output signal.
   有手动复位和电气输出信号的脉冲计数器。
2. Kind of Multi-channel Pulse Counter Design Based on EDA
   一种多通道脉冲计数器的EDA方法设计
3. Automatic microwave pulse counter
   自动微波脉冲计数器
4. The duration of the quenching pulse should exceed the recovery time of the counter.
   淬火脉冲的持续时间应当超过计数器的恢复时间。
5. Design of Pulse Counter Based on CPLD and SCM
   基于CPLD和单片机的脉冲计数器设计与实现
6. When using pulse counting method, the precision of pressure-measuring with vibrating-wire sensor is influenced by the precision of pulse counter, circuit noise, temperature compensation, etc.
   应用振弦式传感器并基于脉冲计数法进行压力测量可达测量精度受脉冲计数精度、电路噪声及温度补偿等多重因素影响。
7. Much of the noise can be eliminated with an amplitude discriminator. The light can be counted with a pulse counter.
   用幅度甄别器去掉大部分噪声，用脉冲计数器计数。
8. Pulse signal of proportional amplifier is sent to counter after reduced noise by window voltage comparer.
   经比例放大器放大后的脉冲信号经窗口电压比较放大器消除干扰给计数器。
9. Based on practical operation, the application of the PLC in pulse tracing of the pulse counter blowing controller in bag filter and logic option of handling material distribution to multi silos from single sending unit is introduced.
   通过工作实践，介绍可编程控制器（PLC）在袋式除尘器中脉冲反吹控制仪的脉冲跟踪和由一套发送装置向多个料仓输送物料时的逻辑选仓两方面的应用。
10. A New Algorithm for Computing Quenching Pulse Width of Double Grid Air Counter
    双栅极空气计数器猝熄脉宽算法
11. The accuracy control of the motors in Gamma-ray irradiation of blood is realized by means of the inner pulse output code and the high-speed counter in PLC.
    通过使用可编程控制器中的专用脉冲输出指令和高速计数器，实现了对辐照仪步进电机的精确控制。
12. The measuring system consists of a pulse amplifier, a rectifier, an integrator, and a pulse counter.
    自光电倍增管而下测量系统由脉冲放大、整流、积分和计数器等组成。
13. Design of High Precision Gyro Pulse Counter Based on FPGA
    基于FPGA芯片设计高精度陀螺脉冲计数器
14. This paper describes a measurement method which is by increasing the counting of the pulse rate greatly through extending high speed counter outside of a general single chip microprocessor, accomplishes high accuracy and high resolving power measurement of signal's frequency and period, and provides practice examples.
    本文叙述了普通单片机通过外扩高速计数器，大大提高系统定时器／计数器的计数脉冲速率，实现高精度、高分辨率的信号频率及周期的测量方法，并给出了应用实例。
15. Design of pulse counter panel
    脉冲计数面板的设计
16. The pulse height distribution from proportional counter for more than 2 keV of monoenergetic radiation is approximately Gaussian but the distribution for the soft X rays and UV radiation are far from Gaussian.
    正比管对大于2kevX射线的探测，输出的脉冲幅度分布近似高斯分布。而对低能超软X射线、紫外线，它给出的脉冲幅度分布明显偏离高斯分布。
17. A circuit of sample output for pulse power supply in counter
    计数管脉冲供电采样输出的一种电路
18. In the motor servo control system, need a pulse counter to take count of the number of pulse from photoelectric encoder of the motor.
    在电机伺服控制系统中，需要一个脉冲计数器对电机码盘输出的脉冲进行计数。
19. Pulse counting rate of gamma-ray measured by counter and dose rate have a non-linear relation.
    计数管测量的Υ射线脉冲计数率与剂量率成非线性关系。
20. The pulse shape discrimination technique in a proportional counter
    正比计数管的脉冲形状甄别技术
21. Analysis is made on its speed metering, depth metering, pulse counter display, setting ( automatic) input velocity, setting alarm velocity, setting coding factors and power-off protection and the characters of auto/ manual operation.
    该装置具有速度计量、深度计量、脉冲计数显示、设定（自动）输出速度、设定报警速度、设定编码系数、掉电保护以及自动/手动工作等功能特点。
22. The pulse-compression radar has strong capability of counter-jamming.
    脉冲压缩雷达，作为一种抗干扰能力很强的雷达，越来越受到广泛的关注，如何对其进行有效的干扰是一项亟需解决的课题。
23. Improved Method for Reading Pulse Counter without Latch Function
    无锁存功能脉冲计数器的改进读取方法
24. In this method the main part of the pulse width is measured by counter, and the odd of the pulse width is measured by time-voltage conversion method. The odd is considered to be the correction of the quantization error.
    该方法以计数器法测取脉冲的主体宽度，用时间-电压转换法测取脉冲的零头时间，并以此作为量化误差的校正值。
25. The main error sources of pulse width measurement, including counter's repeatability, trigger level timing error, time base error, the amplifier hysteresis error, LSD displayed error, etc. are analyzed.
    分析了脉冲信号源脉宽测量时的主要误差来源，包括计数器测量重复性、触发定时误差、时基误差、放大器滞后误差、分辨力误差等；
26. The core frequency can be frequency-doubled to hundreds of megabytes with utilizing the advantages of integrating phase-locked loop of inner FPGA. A high frequency pulse counter has been designed and the stable pulsed drive scanning motor can be produced by use of frequency splitting of FPGA.
    利用FPGA内部集成锁相环，核心频率可以倍频至几百兆的优点，设计了高频脉冲计数器并利用FPGA分频产生稳定的脉冲驱动扫描电机。
27. The encoder length measurement obtained the sucker rod length through recording the pulse by high-speed counter.
    编码器测长法主要是通过高速计数器来记录脉冲从而得到抽油杆的长度数据。
28. It used DDS technology to produce high stability measurement signals, used pulse counter to realize rough measurement and used the DSP to do the digital phase discrimination to realize the precise measurement. As a result, it improved the precision and reliability of the distance measurement.
    利用DDS技术产生稳定的测量信号，通过脉冲计数器实现脉冲法测量，同时通过DSP的数字鉴相实现相位法测量，最终保证了测距的精度和可靠性。

noun

1. an electronic counter that counts the number of electric pulses