现代电子技术Issue(8)：145-147,150,4.
基于Multisim 12的正交编码器与解码器的电路设计与仿真
design and simulation of orthogonal encoder and decoder circuits based on Multisim12
摘要
Abstract
Orthogonal encoder(also known as incremental encoder or photoelectric encoder)is applied to detecting the po⁃sition and speed of rotation systems. Because orthogonal encoder is effective in reducing the effect of noise,eliminating the inter⁃ference caused by shock of pulse edge,and improving the accuracy of speed measurement,the closed⁃loop control of various mo⁃tors can be implemented,and then precise control is achieved by combining orthogonal encoder with decoder. With Multisim12 software,the simulation design of orthogonal encoder and decoder is achieved,which can intuitively show the circuit principle and working process of the orthogonal encoder and decoder,offer more ways for comprehension and learning of orthogonal encoder and decoder,and also provide convenience for learners of Multisim12.关键词
Multisim 12/正交编码器/正交解码器/模拟电路设计Key words
Multisim 12/orthogonal encoder/orthogonal decoder/analog circuit design分类
信息技术与安全科学引用本文复制引用
王玲,陈远超..基于Multisim 12的正交编码器与解码器的电路设计与仿真[J].现代电子技术,2015,(8):145-147,150,4.基金项目
国家自然科学基金资助（61375010）；北京科技大学本科教育教学改革与研究项目资助 （）
