基于微机的虚拟综合测试台的设计

Design of All-purpose Test Bench of Virtual Based on Computer

以信号分析理论为基础,采用虚拟仪器技术,辅以多参量数据采集模块化硬件,设计了基于微机的虚拟综合测试台。为多参量信号的实时数据采集、信息分析与信息处理提供了良好的工作平台和方便的测试工具。实验表明:该系统不仅精度高、交互性好、灵活方便,而且可扩充性强、可实现一机多用。

Based on the theory of signal analysis.Make use of the technology of virtual instrument and modularized hardware to design all-purpose test bench of virtual with the help of computer.The system can provide favorable working platform and convenient testing tool for real-time acquisition and analyzing parameter signal.The experiment shows that the system has high-precision,interactive,flexible,open-ended and multi-functions.