This paper presents a digital pulsewidthmodulator based on MCS-51 Microcomputer.
本文介绍了单片机控制的数字脉宽调制器。
2
The digital pulsewidthmodulator adopts CMOS technology and is suitable for a variety of speech synthesis integrated circuits.
本文所设计的数字脉冲宽度调制器采用CMOS工艺,适合于不同的语音合成集成电路。
3
This paper presents a new type of Electronic Servo valve (ESV) which includes the pulsewidthmodulator, electro-mechanical actuator and variable section area valves.