pulse-width modulation

基本解釋

The main work and achievements are listed as follows:1) Self-turn-off pulse-width modulation for OLED gray-scale controlling.
主要工作包括以下幾個(gè)方面：1）自關(guān)閉脈寬調(diào)制灰度控制系統(tǒng)。
The sinusoidal pulse-width modulation (SPWM) control strategy is employed in the inverter of proposed converter to achieve well dynamic regulation.
正弦脈寬調(diào)制（SPWM）控制策略，采用建議的逆變器轉(zhuǎn)換器來(lái)實(shí)現(xiàn)良好的動(dòng)態(tài)調(diào)節(jié)。
fy59.com
I knew I would probably have to use some analog hardware to output the audio and video unless I used pulse-width modulation, in which case I would only need a low-pass filter.
我知道假如使用PWM（脈寬調(diào)制）模擬部分只需要做低通濾波就行了，否則就得全用模擬器件完成音頻和視頻。

脈寬調(diào)制
The over-modulation problem of space vector pulse-width modulation (SVPWM) is thoroughly studied, and a new SVPWM algorithm with entire modulation range is proposed to unify the algorithms of linear modulation and over-modulation.
本文深入研究了空間矢量脈寬調(diào)制(SVPWM)技術(shù)的過(guò)調(diào)制問(wèn)題，提出了一種具有全調(diào)制范圍的新型SVPWM算法，實(shí)現(xiàn)了線性調(diào)制算法和過(guò)調(diào)制算法的統(tǒng)一。
集成脈沖
This paper presents the principle and the implementation of the output function of Pulse-width modulation of PLC.
本文介紹了PLC集成脈沖輸出功能的原理及實(shí)現(xiàn)方法。
脈沖寬度調(diào)制
pwm控制器
脈波寬度調(diào)變

脈寬調(diào)制
It includes system control circuit, digital potentiometer voltage protection circuit, basic pulse-width modulation control circuit and touch pad technology.
包括對(duì)控制系統(tǒng)電路、數(shù)字電位器電壓保護(hù)電路、脈寬調(diào)制控制電路以及觸摸屏技術(shù)。
醫(yī)藥科學(xué)
脈沖寬度調(diào)制