摘要
虚拟仪器技术和VXI总线是当前测试控制领域的热门话题,基于VXI总线的虚拟仪器系统也广泛地应用于各个领域。首先对虚拟仪器做了简单的介绍(包括:产生、特点、结构和分类),可知总线技术与虚拟仪器的分类息息相关。通过对基于几种不同类型总线的虚拟仪器的分析可知,基于VXI总线的虚拟仪器系统仍占有这个领域内的主导地位,并且虚拟仪器将向着网络化方向发展。
Nowadays, the virtual instruments technology and VXIbus are the hot topics in the filed of measure ＆ control. The virtual instruments based on VXIbus has been used in extensively in various fields. In this paper, first of all, the virtual instruments are described in brief （including appearance,characteristics, structure and classification）. The struc- ture of virtual instruments has relations with bus technology. The virtual instrument based on VXIbus also owns the leading position after comparing with other types. At last, this paper describes the expectation of the developing direction of virtual instrument is network-orientated.
出处
《国外电子测量技术》
2009年第5期25-28,共4页
Foreign Electronic Measurement Technology
