供稿: 崔树新;张登攀 | 时间: 2018-12-27 | 次数: |
作者单位:河南理工大学机械与动力工程学院
摘要:为解决传统虚拟仪器技术可重构性比较弱的问题,以传统虚拟仪器技术为基础,结合基于构件技术的软件开发理论,提出了一种基于软件构件化技术的可重构虚拟仪器设计方法.结合工业应用问题,采用VC++及OpenGL技术构建了虚拟信号发生器和频谱分析仪,实现了虚拟仪器系统的在线重构,提高了系统构建的灵活性.
基金:国家自然科学基金资助项目(50275061);国家863计划项目(2008AA04Z133);
DOI:10.16186/j.cnki.1673-9787.2010.04.020
分类号:TP274
Abstract:A reconfigurable virtual instrument software design method is proposed, which can resolve the reconfigurability scalability of traditional virtual instrument.Based on the original virtual instrument technology research, component-based software development technologies and industrial application, this paper designes the software of the signal generator and spectrum analyzer.Thus online reconstruction and flexibility of the virtual instrument system is realized.