摘要
在了解基本放大电路的组成、静态和动态性能指标的基础上,利用LabVIEW软件强大的功能,实现了基于LabVIEW基本放大电路的静态分析和动态分析,将各个基本放大电路的分析模块作为子程序,通过Case结构选择分析并显示对应的基本放大电路的数据结果,并对波形图(Graph)显示放大前后的信号波形进行对比,从而实现了对基本放大电路的静态和动态性能指标的分析。
Based on the analysis of the composition, static and dynamic index of basic amplifying circuit, this paper aims to realize static and dynamic analysis of the basic amplifying circuit based on the LabVIEW software. It takes each analytic module of the basic amplifying circuit as a subroutine, and then uses Case structure to analyze and display the corresponding data of basic amplifying circuit. Finally it compares the signals waveform before and after enlarged through the graph in order to achieve the important index analysis of static and dynamic technology for basic amplifier circuit.
出处
《重庆科技学院学报(自然科学版)》
CAS
2011年第1期148-150,共3页
Journal of Chongqing University of Science and Technology:Natural Sciences Edition
基金
2009年重庆市高等教育改革项目(103130)
关键词
虚拟仪器
静态分析
动态分析
virtual instrument
static analysis
dynamic analysis