联合开发网   搜索   要求与建议
                登陆    注册
排序按匹配   按投票   按下载次数   按上传日期
按分类查找All LabView编程(1184) 

[LabView编程] 基于LabVIEW的通用自动测试系统设计

基于LabvIEw的通用自动测试系统(ATs)舍计算机,可鳊程激励、响应数据采集及uuT模块,采用MxI总线控制方式。专用信号发生器为uuT提供模拟激励信号,矩阵开关和适配器完成不同信号间切换。主控计算机执行测试程序,信号发生器发送激励信号,数据采集卡采集数据,采集数据经调理后,并与标准数据|匕较是否满足相应测试结果。
The general automatic test system (ATs) based on LabvIEw can be used as a computer to excite, respond to data acquisition and uuT module. The control mode of MxI bus is adopted. Special signal generator provides analog excitation signal for uuT, matrix switch and adapter complete switching between different signals. The main control computer executes the test program, the signal generator sends the excitation signal, the data acquisition card collects the data, after the data acquisition is adjusted, and compares with the standard data | dagger whether it meets the corresponding test results. (2019-06-17, LabView, 209KB, 下载11次)

http://www.pudn.com/Download/item/id/1560751468576983.html

[LabView编程] moniwendujiance

设计一个模拟温度检测器,可以实时监测温度的变化,当超过某个警戒值时报警。并在检测的一个周期内,检测温度的最大值和平均值。温度值可以由随机数发生器模拟产生。
An analog temperature detector is designed to monitor the temperature change in real time and warn when it exceeds a certain warning value. The maximum and average values of temperature are measured in a period of detection. Temperature values can be simulated by a random number generator. (2019-06-04, LabView, 21KB, 下载0次)

http://www.pudn.com/Download/item/id/1559630909874145.html

[LabView编程] TX_single signal

关于labview的USRP编写的扫频信号,观察其时域和频域波形
On the sweep signal written by USRP of labview, the waveforms in time domain and frequency domain are observed. (2018-12-20, LabView, 191KB, 下载7次)

http://www.pudn.com/Download/item/id/1545308631855738.html

[LabView编程] 信号产生、测量、处理与传输系统设计

在LABVIEW开发平台下,结合测试与信号处理理论设计下述虚拟仪器: 1 函数发生器; 2 频谱分析仪; 3 消噪演示仪; 4 串口通信演示仪。
Under the LABVIEW development platform, combining the test and signal processing theory, the following virtual instruments are designed. 1 function generator; 2 spectrum analyzer; 3 de-noising demonstrator; 4 serial communication demonstration instrument. (2018-07-31, LabView, 551KB, 下载16次)

http://www.pudn.com/Download/item/id/1533018360686822.html

[LabView编程] 带有登录界面的数据生成采集保存的综合设计

先打开登录界面,按照用户名和密码输入正确的用户名和密码,然后即可将采集的数据分别保存为文本文件,二进制文件及数据文件。并可将三种文件读取出来并用波形图显示
First open the login interface and enter the correct username and password according to the user name and password. Then the collected data can be saved into text files, binary files and data files. And three documents can be read out and displayed with waveform. (2018-05-14, LabView, 57KB, 下载2次)

http://www.pudn.com/Download/item/id/1526282711164754.html

[LabView编程] cpubbs_串口程序

通过串口与LabVIEW通信,并将数据用波形图显示出来,可以保存数据
Through the serial port to communicate with LabVIEW, and display the data with the waveform graph, you can save data. (2018-04-28, Others, 27KB, 下载9次)

http://www.pudn.com/Download/item/id/1524884093972509.html

[LabView编程] 声音信号采集与存储程序

基于labview的信号采集与存储程序,通过读取音频文件进行波形显示
LabVIEW based signal acquisition and storage program, read the audio file for waveform display. (2018-04-21, LabView, 14KB, 下载12次)

http://www.pudn.com/Download/item/id/1524317396354732.html

[LabView编程] LABVIEWKECHE

是LABVIEW的课设,有需要的可以参考一下 虚拟信号采集分析器 1):利用虚拟信号发生器产生不同信号(信号的相关参数可调) 2):在信号上叠加白噪声。 3):对上述信号进行采样(采样频率可调)
LabVIEW course design, need to reference a virtual signal collecting analyzer 1): using virtual signal generator to generate different signal (signal parameters can be adjusted) 2): signal in additive white noise. 3): the above signal sampling (sampling frequency can be adjusted) (2016-06-03, C51, 17KB, 下载7次)

http://www.pudn.com/Download/item/id/1464955237237886.html

[LabView编程] bode--test

边界测试是用来探测和验证代码在处理极端的或偏门的情况时会发生什么。
Boundary testing is used to detect and verify the code what happens when dealing with extreme situations or vice. (2016-05-13, LabView, 20KB, 下载3次)

http://www.pudn.com/Download/item/id/1463114050351735.html

[LabView编程] AM_modulation

利用LABVIEW实现信号的调幅(AM)调制,输出调制信号的时域波形图及频谱。
Use LABVIEW achieve amplitude modulation signal (AM) modulation, time-domain waveform and frequency spectrum of the modulated signal output (2016-05-04, LabView, 36KB, 下载4次)

http://www.pudn.com/Download/item/id/1462322778734893.html

[LabView编程] Modulation

labveiw实现基带信号的幅度调制(AM),频率调制(FM)和相位调制(PM),可以在波形图中看到调制信号和调制后信号的叠加和对比,可以看到频域波形。载波与基带幅度和频率参数均可改变。
Baseband AM/FM/PM in labview. In the vi, you ll be able to see the modulated signal in both time and frequency domain. (2015-04-29, LabView, 150KB, 下载23次)

http://www.pudn.com/Download/item/id/1430321297288179.html

[LabView编程] Labview.e.p

实验七 数据的图形显示 一、比较波形图表Waveform Chart和波形图Waveform Graph 二、游标与简化图 三、X-Y图 四、强度图 五、三维图形显示 6、使用三维场景绘制多个圆柱
Experiment 7 data show a graphical comparison chart Waveform Chart waveforms and waveform Waveform Graph two, cursors and simplified diagram of three, XY Figure IV, intensity map five, three-dimensional graphics display 6, a plurality of cylindrical three-dimensional scene painting (2014-11-04, LabView, 172KB, 下载17次)

http://www.pudn.com/Download/item/id/2648618.html

[LabView编程] 34420A_DCV_V1.3

labview控制34420A测控程序,可显示实时波形,计算平均值和标准差
34420A labview control monitoring program can display real-time waveforms, calculate the mean and standard deviation (2014-05-16, LabView, 59KB, 下载9次)

http://www.pudn.com/Download/item/id/2542440.html

[LabView编程] Voiceprint-recognition-technology

基于Labview的声纹检测技术,CAA文献,可检测室内的人的声音波形。
Voiceprint recognition technology based on Labview, my wife s voice can measure the waveform. CAA literature. (2014-05-10, LabView, 135KB, 下载8次)

http://www.pudn.com/Download/item/id/2536096.html

[LabView编程] singallab

基于labview信号处理实验室,能够很好的模拟实验室中波形的读取,有电压、电流的测量,波形的分析,可以进行傅立叶变换,fft变换,此程序已开发完全,可以作为毕业设计使用
Labview-based signal processing laboratory, the laboratory can simulate waveform read, there are measurements of voltage, current, waveform analysis, Fourier transform, fft transform, this program has been fully developed, can be used as a graduation project (2014-01-14, LabView, 13094KB, 下载24次)

http://www.pudn.com/Download/item/id/2450285.html

[LabView编程] SUM

关于TXT格式的数据累加运算求和,所有结果在波形图标上运行,同时进行数据的对比。
TXT format data on the sum-accumulate operation, all the results on the waveform icon runs, simultaneous comparison of the data. (2013-09-21, LabView, 33KB, 下载6次)

http://www.pudn.com/Download/item/id/2359749.html

[LabView编程] Assign_Axis

labview中波形显示时,使用多条Y轴,使之相对应范例,通过这个范例,可以为你提供些参考
LabVIEW waveform is displayed using the Y-axis, so that the corresponding example, through this example, can provide you with some reference (2013-05-18, LabView, 10KB, 下载19次)

http://www.pudn.com/Download/item/id/2248689.html

[LabView编程] DSB

双边带的调制,可以改变调制信号频率,观测已经调制波形
Double sideband modulation, the modulation signal frequency can be changed, the observation has been modulated waveform (2013-04-08, LabView, 278KB, 下载16次)

http://www.pudn.com/Download/item/id/2191064.html

[LabView编程] labview

labview上位机波形实时显示,此上位机是别人所做,里面包含底层说明
labview waveform in real-time display of the host computer, the host computer that others did, which contain low-level description (2013-04-04, LabView, 318KB, 下载25次)

http://www.pudn.com/Download/item/id/2185725.html

[LabView编程] 2D.binary.file

一个用Labview编写的读写二维数组二进制文件,演示程序为读写一个多通道波形数据,速度很快
Using Labview prepared a two-dimensional array to read and write binary files, presentations, read and write procedures for a multi-channel waveform data fast (2007-12-12, LabView, 562KB, 下载211次)

http://www.pudn.com/Download/item/id/374186.html
总计:1184