相关测速虚拟仿真实验设计  

Development of a Virtual Experiment for Correlation Velocity Measurement Technique

作　　者：王俊璞[1] 蔡萍[1] WANG Junpu;CAI Ping(Information Detection Technology and Instrumentation Laboratory,School of Electric Information and Electrical Engineering,Shanghai Jiao Tong University,Shanghai 200240,China)

机构地区：[1]上海交通大学电子信息与电气工程学院信息检测技术与仪器实验室,上海200240

出　　处：《实验室研究与探索》2023年第2期242-245,共4页Research and Exploration In Laboratory

基　　金：上海交通大学决策咨询课题(JCZXSJB2019-006)。

摘　　要：为检测技术课程实践教学的开展,用LabVIEW设计了相关测速虚拟仿真实验软件。每位学生可自行将实验软件包安装于个人计算机以完成相关测速虚拟实验。在线上教学的特殊时期,该实验可弥补课程不能进行实物实验的缺憾;在线下教学中,则可作为理论学习与实物实验之间的过渡环节,有利于全面深入地达成检测技术课程的实验教学目的。A virtual velocity measurement experiment based on cross correlation theory was developed for the course Measurement Technology.Students taking the course could do experiments by themselves after installing the software package.In the future,the software could help on-line teaching of the course.In off-line teaching,the visual experiments will be assigned to students before the corresponding physical ones.The two-step experiments will help students learn the most of correlation velocity measurement technique.

关 键 词：检测技术 测速虚拟仿真实验软件 互相关 速度测量 实验教学 

分 类 号：TP212[自动化与计算机技术—检测技术与自动化装置]