【摘要】 目的　介绍虚拟数字示波器的基本组成及实现方法 .方法　利用图形化编程语言 Lab VIEW.结果与结论　虚拟仪器在数据采集、数据分析和数据处理等方面具有传统仪器不可替代的优势 ,它有着广阔的应用前景和潜在的经济效益更多还原

【Abstract】 Aim\ To introduce the fundamental component and realize method of virtual digital oscilloscope. Methods\ Graphic programming language LabVIEW is used. Results and Conclusion\ Virtual instrument has the irreplaceable advantage over traditional instrument in acquisition, analysis and data processing. It will have a broad future in application and latent economic profits.更多还原