基于虚拟仪器的包装测试技术实验教学系统设计  

Experiment Teaching System Design for Packaging Test Technology Based on Virtual Instrument

作　　者：谷吉海[1] 刘钗[1] 孙智慧[1] 董文丽[1] 董静[1] 田野[1] 阿伦[1] 

机构地区：[1]哈尔滨商业大学,哈尔滨150028

出　　处：《包装工程》2012年第7期90-94,共5页Packaging Engineering

基　　金：黑龙江省高等教育教学改革工程项目(8409);"包装工程专业应用型人才培养课程体系的改革与实践";黑龙江省高等教育学会"十二五"教育科学研究规划课题(HGJXH B2110791)

摘　　要：针对课程教学中的信号分析与处理内容,基于LabVIEW软件平台,设计开发了测试技术虚拟实验教学系统。将抽象的概念、定理、数学变换、信号的时域分析和滤波去噪等理论,形象直观地进行演示和验证,既节省了实验经费,又提高了教学效果;系统的开放性和模块化设计特点,又为学生的自主学习和创新实验设计提供了平台。Virtual experiment teaching system based on LabVIEW software platform was developed {or teaching of signal analysis and process in packaging test technology. The system can make some theories, such as ab- stract concepts, theorems, mathematics transform, signal analysis of time domain and filtering denoising theo- ry, more directly to perform and proving. By this way, funds were saved and teaching effect improved. The open and modular design characteristics of the system provide a platform for students＇ independent learning and innovation experimental design.

关 键 词：虚拟仪器 测试技术 信号分析 实验教学 

分 类 号：TB487[一般工业技术—包装工程] TP302.1[自动化与计算机技术—计算机系统结构]