labview 英文翻译

来源：百度知道 编辑：UC知道 时间：2024/06/07 23:57:50
虚拟示波器设计

摘要：
虚拟仪器是将仪器技术、计算机技术、总线技术和软件技术紧密的融合在一起，利用计算机强大的数字处理能力实现仪器的大部分功能，打破了传统仪器的框架，形成的一种新的仪器模式。
通过PCI接口总线实现PC机与可编程仪器的通信。虚拟示波器较传统的示波器，大大降低了成本，而且使用起来方便，需调用一个VI，就可以完全实现传统示波器的功能。本文介绍了虚拟仪器的PCI总线接口技术。
函数发生器通过DAQ卡与电脑连接并传输数据，电脑上通过LabVIEW 软件环境完成与DAQ卡的数据通信。在LabVIEW 环境下完成了对虚拟仪器前面板以及后台程序框图的设计与编程。设计结果在LABVIEW环境下的虚拟示波器能够实现示波器的功能，能够显示函数发生器所产生的任意波形、对信号进行频谱分析、参数自动测量、信号在示波器中的幅值与相位调节等功能。

高手帮忙翻译一下 小弟弄半天 老师总说翻译的不对！这是小弟翻译的 可以帮忙改下在这谢谢了先！Title THE DESIGN OF VIRTU OSCILLOSCOPE
Abstract
Virtual instrument(VI)is combines computer science,bus technology,software engeneering with measurement instrumentation techology,employes the computer's powerful digtal process compability to realize main function of instrument.It breakes the mainframe of traditonal instrument and engender a new instrument pattern.
The pc achieved connection with the programmble equipment by PCI Interface bus. The Virtual oscilloscope reduce the cost more t

Is to instrument virtual instrument technology, computer technology, bus technology and software technology closer together, the use of computer data processing capacity of a powerful instrument to achieve the most functional and break the framework of the traditional instruments to create a new instrument.
Through the PCI bus interface with the PC-programmable communications apparatus. Virtual Oscilloscope Oscilloscopes more traditional, much lower cost, and easy to use, need to call a VI, will be the full realization of the functions of traditional oscilloscope. This paper introduces the virtual instrument technology of PCI bus interface.
Function generator through the DAQ card and computer to connect and transfer data through a computer software environment LabVIEW and DAQ card to complete the data communication. Environment in the LabVIEW virtual instrument completed the front panel and block diagram of the background process of design and programming. Design en