摘要
本文简要介绍了虚拟仪器开发平台Labview软件,利用声卡作为数据采集器,讨论了基于声卡的虚拟仪器研制,该方法使实验室在不需要投入太多的实验空间和经费下,就能创建信号发生器,波形采集与显示等实验环境,并给出了测试实验结果。
In this paper Virtual instrument and the software of Labview are simply introduced,the research of VI are discussed using sound card as data collection. This method can obtain experimental environment including signal generator and display of waveform and so on without much space and extra expense ,at the same time the results of experiment are given.
出处
《仪器仪表用户》
2007年第3期82-83,共2页
Instrumentation
