摘要
介绍电子电路在虚拟实验教学的现实意义,对高频电路中调幅检波电路的教学过程进行虚拟仿真设计。通过两个仿真实验的设计,阐述并直观演示高频电子线路中信号的调制、解调的概念及现象。
This paper described the significance of electronic circuit in virtual experiment teaching, and virtually simulated the teaching process of AM detector circuit in high-frequency circuits. Through two simulation designs, the paper elaborated and visually demonstrated the concept and phenomenon oi modulation and demodulation of high-frequency electronic circuit signal.
出处
《杨凌职业技术学院学报》
2015年第2期38-39,共2页
Journal of Yangling Vocational & Technical College
关键词
调幅检波
虚拟实验
仿真
调制
载波
AM detector
virtual experiment
simulation
modulation
carrier
