虚拟仪器技术

采用虚拟仪器技术开发一套虚拟校验仪

Virtual instrument technology is applied to develop a virtual OECT calibrator .

基于虚拟仪器技术的粘稠物料管道输送数据采集系统

The DAQ system of pipeline transportation for viscous material based on virtual instrument

基于Web的虚拟仪器技术在智能家庭中的应用

Intelligent home Based on Web VI Technology

基于虚拟仪器技术的智能铝箔TV特性测试仪

Intelligent Aluminum Foil TV Characteristics Tester Based on Virtual Instrument Technology

结合MATLAB的虚拟仪器技术在谐波测量系统中的应用

The Application of Virtual Instrument Technology Combined with MATLAB in Harmonics Measurement System

基于虚拟仪器技术实现PLC控制系统的状态监测和故障诊断

Condition Monitoring and Fault Diagnosis for PLC Control System Based on Virtual Instrumental Technology

基于虚拟仪器技术的车辆GPS／SINS组合导航系统研究

An Integrated GPS / SINS Navigation Study Based on Virtual Instrument Technology for Land Vehicle

结合虚拟仪器技术和LabView语言开发了面向机械制造的虚拟仪器检测系统。

This thesis designs an inspect and test system based on Virtual Instrument and the programming language-Lab VIEW for mechanical manufacture .

实验表明，采用DSP技术和虚拟仪器技术结合的电子测量仪具有较好的扩展功能和开放功能。

It is expressed that the electronic measurements using DSP technique and virtual instrumentation have been good opening function and extending function .

文中提出了基于XML网络数据传输技术、结合组件开发技术及以虚拟仪器技术为支撑的虚拟仪器远程WEB测控新方案。

The paper presents a new WEB measurement & control scheme , which is based on the XML network data transmision technology , component technology and virtual instrument technology .

首先介绍了虚拟仪器技术及开发虚拟仪器的软件LabWindows／CVI。

The virtual instrumentation technique and LabWindows / CVI is firstly introduced .

本文在分析国内外现有PLC教学实验设备不足的基础上，提出了基于虚拟仪器技术进行PLC实验教学的总体设计方案；

Analyzed the deficiency of PLC education , the project that is to precede the PLC teaching based on virtual instrument technology was put forward .

基于虚拟仪器技术的罗兰C导航仪检测硬件包括计算机、USB接口及其干扰抑制、单片机、信号发送接收、被测设备等。

The Loran-C testing system based on the virtual instruments includes computer unit , USB interface unit and interference restraining unit , SCM unit and sending and receiving signal unit .

对虚拟仪器技术的含义、优势、发展概况及应用程度等作了介绍，并基于B&KPULSE系统，对虚拟仪器技术在水声材料隔声测试中的应用开展了实验研究。

In this paper , virtual instrument technology is introduced simply . Based on B & K PULSE system , sound insulation measurement for underwater acoustical material by virtual instrument technology is investigated detailedly .

本系统为计算机辅助测试（CAT）系统，采用流行的虚拟仪器技术开发，界面丰富，操作简便。

This test system is a computer aided test ( CAT ) system , developed in virtual instruments ( VI ) technology , has abundant interfaces and easy to use .

该系统在基于虚拟仪器技术的基础上，采用USB芯片结合A/D转换器进行数据采集，开发多功能动平衡测试仪。

Based on the technique of virtual device , the system which uses USB CMOS chip and A / D commentator to carry through the date collection has explored multifunctional dynamic balancing testers .

为了探讨和应用虚拟仪器技术，本文以应用广泛的电阻应变传感器特性测试、温度测控为实例研究对象，开发了基于VI技术的机械量虚拟测试系统。

Virtual test system applicable in the field of mechanical engineering based on VI is developed . Characteristic test of resistance strain sensor and temperature test and control are researched as instances .

具体讨论了数字信号处理解决方案、可编程ASIC及ISP技术、虚拟仪器技术和网络技术在新型仪器仪表中的应用。

The application in modern instrument of the digital signal processing solution , the technology of programmable ASIC and In-system-programming and the virtual instrument and internet technology are discussed .

基于虚拟仪器技术的MCXO开发系统

A MCXO Development System Based on Virtual Instrument Technology

为了解决以上问题，本文结合故障诊断技术、网络通信技术、嵌入式系统技术、虚拟仪器技术，开发了一种基于ARM的大型机械设备远程嵌入式振动监测诊断虚拟系统及现场采集单元。

In order to solve the above-mentioned problems , this text combines the fault diagnoses technology , network communication technology , embedded system technology and virtual instrument technology , developed a remote embedded vibration signal monitoring virtual system based on ARM .

本文将虚拟仪器技术、数字信号处理DSP技术和计算机技术紧密结合起来，以计算机为硬件平台，通过软件编程，实现对机车信号接收信息参数的检测。

By closely combining virtual instrument technique , digital signal processing technique and computer technique , with PC as the hardware platform , this paper realizes the detection of parameters of the information received by cab signaling device through software programming .

该系统改变了传统的实验方法，采用虚拟仪器技术，科学的弱小信号提取方法，方便快捷的USB硬件接口技术，使系统智能化、小型化。

The system changes traditional methods of experiment by applying the technology of virtual equipment , sampling the weak signal and transferring the signal through USB interface . All of these make the machine smaller and more Intelligent .

第四章详细介绍了基于GPIB接口总线的虚拟仪器技术的软件设计，本地控制平台的工作流程。

In the forth chapter , software design of Virtual Instrument Technology based on GPIB-Bus , and working flow of local control flat will be introduced in detail .

论文针对引控数据采集系统的多路信号采集与监控进行了研究，提出了在Labwindows／CVI环境下开发基于虚拟仪器技术的引控数据采集系统。

The thesis studies a multi-signals data acquisition , supervisory and control system . In Labwindows / CVI , A approach control data acquisition system based on virtual instrument is developed .

在确定硬件模块设计方案的基础上，对虚拟仪器技术与有关函数、相关标准进行深入研究，利用面向对象技术设计了LabWindows／CVI软件操作平台。

On basis of hardware module design , VI technology and relative function and relative criterion being lucubrated , LabWindows / CVI operation software was designed by using of object-oriented technology .

基于虚拟仪器技术的汽车遥控钥匙（RKE）功能测试平台实现

Design of Function Test System for Remote Keyless Entry ( RKE ) on Virtual Instruments Technique

本文基于硬件的软件化思想，在对信号分析、虚拟仪器技术和声卡的实用性进行理论分析的基础上，利用虚拟仪器专用语言Labwindows／CVI开发环境，设计了基于虚拟仪器技术的语音信号分析仪。

This article designed a kind of voice analyzer by using Labwindows / CVI based on the theoretical analysis of digital signal processing theories , virtual instrument technology and sound card application .

介绍了一种以数据采集卡为底层硬件，基于VC++界面和MATLAB数据处理混合编程开发的虚拟仪器技术，并将它用于火箭发动机推进剂药柱粘弹性性能测试。

The paper presents a development method of virtual instrument technology , which uses plug-in DAQ board as hardware and the hybrid programm on the basis of VC + + interface and MATLAB data treatment . The method is used to measure the viscoelastic properties of the propellant grain .

利用计算机的虚拟仪器技术，模拟汽车传感器的信号和执行机构的动作，给汽车ECU创造一个仿真的工作环境，可以在脱机的情况下实现对ECU的动态测试。

By making use of the technology of computer virtual instruments , simulating the signal and the action of automobile sensors and actuators , the ECU may be tested dynamically in the simulated condition when the ECU got out the vehicle .

为此，在分析TCU结构和功能的基础上，对TCU静态测试方法进行了研究，并研制出基于工业控制计算机和虚拟仪器技术的微机测控装置，实现了TCU的地面静态测试。

On the basis of analyzing TCU structure and function , a stationary test method is studied . Moreover , an automatic testing system based on industrial PC and virtual instrument is developed to accomplish the stationary test .