基于LabVIEW与Access的虚拟实验教学系统

摘要

基于LabVIEW开发环境与Access数据库构建了一个虚拟实验教学系统。该系统应用教育电子身份号（ e2 ID）实现系统用户的实名制，基于LabSQL访问Access数据库的方法实现了用户登录与管理功能，并采用可扩展的实验模块设计。以信号调制解调实验为例介绍了实验模块的设计与实现。%The paper builds a virtual experiment teaching system based on the LabVIEW development environment and Access database. The system applied educational electronic identity( e2 ID) to realize system users’ real⁃name system. The paper realizes the function of the user login and management based on the method of LabSQL accessing Access database. Meanwhile, taking signal demodulation experiment as an example, this paper also presents the design and implementation of experiment module.