摘要
虚拟仪器是电子测量技术与计算机技术深层次结合的、具有很好发展前景的新一类电子仪器。基于声卡的数据采集与分析的虚拟示波器,具有实现简单、界面友好、性能稳定可靠等优点。在LabVIEW环境中实现了与现实中实际示波器相似的功能。
The virtual instrument（VI） is a new kind of electronic instrument that combined electronic measurement technique and the computer technique. And it has a very good development prospect, The virtual oscilloscope based on sound card for acquisition of data and analysis, has the advantages such as simple realization, friendly interface, stable function and reliability etc. Realized in the environment of LabVIEW shows the VI has functions similar to those of actual oscilloscope.
出处
《电子工程师》
2006年第11期17-19,共3页
Electronic Engineer
