基于声卡的虚拟仪器在电路实验中的应用  

The Application of Virtual Instruments Based on Sound Card on the Circuit Test

作　　者：周密[1] 

机构地区：[1]襄樊职业技术学院机械电子信息工程学院,湖北襄樊441050

出　　处：《襄樊职业技术学院学报》2010年第1期27-29,共3页Journal of Xiangfan Vocational and Technical College

摘　　要：结合一个基于声卡的虚拟仪器技术,介绍了虚拟仪器在高职院校电路实验中的应用,该实验系统改变了传统的电路实验模式,提高了实验效率,降低了实验成本,将简洁、直观的图形编程语言LabVIEW引入实验教学。This paper introduces the application of a virtual device based on sound card on the Higher Vocational Colleges, This system uses a concise, intuitionist graphical programmed language in the lab test education and changes significantly the traditional test method, It improves the test reduce costs. circuit test of for LabVIEW efficiency and

关 键 词：虚拟仪器 声卡 示波器 信号发生器 图形编程语言 

分 类 号：TP391.7[自动化与计算机技术—计算机应用技术]