Characteristics of Q-switched CW YAG lasers with pulse modulation
脉冲调制连续YAG激光器调Q特性研究
The pulse modulation circuit is to realize the modulation of the carrier wave by HMC232LP4 controlled by the complementary negative control voltage produced by the control circuit.
脉冲调制电路采用HMC232LP4开关元件,由74HC04构成的控制电路产生互补开关驱动电压来控制HMC232LP4的导通状态,用开关切换的方式实现了输入连续载波的脉冲调制。
To conquer this disadvantage, the theoretic analysis and the design of a resolution is given, namely pulse modulation mode.
为了实现风速计良好的恒温差控制,控制回路中的放大器需要有大增益,但大增益又会引起自由振荡的问题,本文介绍了解决这种自由振荡问题的方案,即脉冲调制型恒温差控制电路的工作原理及设计。
The method features are only a zero reset control loop and a logic control link are added to the PWM control system,therefore it is possessed of simple configuration and convenient control and is easy to realize without increasing the cost of the control system.
提出了一种整数脉冲调制方法，此法的突出优点是只需在ＰＷＭ控制系统基础上增加一个回零控制环节和一个逻辑控制环节，因此结构简单，控制方便，不增加控制系统成本，易于实
plate-pulsed oscillator
板极脉冲调制振荡器
plate-pulsed transmitter
板极脉冲调制发射器
self-pulsed transmitter
自动脉冲调制发射机
Floating desk modulator (modulating anode pulse modulator)
浮动极调制器(调制阳极脉冲调制器)
Characteristics of Q-switched CW YAG lasers with pulse modulation
脉冲调制连续YAG激光器调Q特性研究
Manufacture and research on pulse magnetic treatment for tools base on AVR
基于AVR脉冲调制的刀具磁化机研制
plate-pulsed triode oscillator
板极脉冲调制三极管振荡器
Modulating pulse undershoot(negative spike)
调制脉冲下冲(反峰)
Modulating pulse overshoot(spike)
调制脉冲上冲(波尖)
Pulse-phase Modulation;Pulse-frequency Modulation;Pulse-amplitude Modulation;Pulse-interval Modulation;Pulse-duration Modulation
脉冲-相位调制;脉冲-频率调制;脉冲-幅度调制;脉冲- 间歇调制;脉冲-持续时间调制
binary pulse-code modulatio
二进制脉冲编码调制
PWMI (Pulse Width Modulated Inverter)
脉冲宽度调制变换器
PCM transmission tester
脉冲码调制传输测试仪
pulse temperature adjusting control board
脉冲温度调节控制板
asymmetrical P.D. modulation
不对称脉冲宽度调制
Modulating pulse top unevenness
调制脉冲顶部不平度
Modulating pulse amplitude stability
调制脉冲幅度稳定度
Pulse-phase modulation qualifying symbol. Right-click for pulse-frequency, pulse-amplitude, pulse-interval, or pulse-duration.
脉冲－相位调制限定符号。右击指定脉冲－频率、脉冲－幅度，脉冲－间歇或脉冲－持续时间调制。