摘要
以计算机和PCI-MIO-16E-4数据采集卡为主要硬件,LabVIEW8.20为软件开发平台,采用虚拟仪器技术及信号处理技术构建了能够实现信号采集与信号处理的多功能虚拟仪器系统。系统可实现单、双通道数据采集、信号产生、信号处理等功能,并详细地介绍了该仪器各个部分的软件设计。
It set up a virtual instrumentation with the function of data acquisition and signal processing,based on computer and PCI-MIO-16E-4 data acquisition card and software of LabVIEW8.20. The virtual instrument technology,the signal processing technology were adopted.The system includes the signal acquisition which can realize the data acquisition with single channel or two channel as well as signal generation and signal processing,and the software design of different parts of the analyzer was also introduced in detail.
出处
《机械设计与制造》
北大核心
2009年第5期21-23,共3页
Machinery Design & Manufacture
关键词
虚拟仪器
数据采集
信号处理
Virtual instrument
Data acquisition
Signal processing
