噪声检测系统

低通滤波器的labview模型，用于滤波消除系统的noise(low pass filter labview model)

说明：  Labview Call Matlab 测试Labview调用Matlab脚本(Labview Call Matlab Test Labview to call Matlab script)

labview设计CRC，程序使用公式节点编写，编程语言为C(crc is designed by labview , the program is written using formula node, the programming language is c)

通过互相关求两信号的时延估计，包含labview源代码，可直接使用(Through each other for two signal delay estimation, including the LabVIEW source code, can be used directly)

实时监控电缆井水深、气温等参数的labview程序(Real-time monitoring of cable water depth, temperature and other parameters labview program)

学习LaBVIEW数据保存至EXCEL的很好的案例。(It is about how to save LabVIEW data in CSV.)

1．采用Labview设计一虚拟函数信号发生器， 通过数据采集卡输出波形信号，调节信号的相关参数，可观察示波器上波形的变化情况。 ⑴ 以NI MyDAQ数据采集卡作为输出接口； ⑵ 数据采集卡输出多种信号，至少完成三种波形：正弦波、三角波、方波(可调占空比)的输出，同时前面板上显示各输出波形； ⑶ 频率、幅值、初相位、直流偏移量和方波的占空比（0～100 ）等参数可以通过前面板控件调节。 ⑷ 前面板可显示输出波形。(1. Labview design using a virtual function signal generator, data acquisition card output waveform signal, adjust the relevant parameters of the signal can be observed on an oscilloscope waveform changes. ⑴ with NI MyDAQ data acquisition card as output interface ⑵ data acquisition card output a variety of signals, to complete at least three waveforms: sine wave output, triangle wave, square wave (adjustable duty cycle), while each of the output waveform is displayed on the front panel ⑶ frequency, amplitude, initial phase, the DC offset and duty cycle square wave (0 to 100 ) and other parameters via the front panel controls to adjust. ⑷ output waveform can be displayed on the front panel.)

LabView新型控件，界面华丽，适合自己开发使用。(new defination of LabView such as an important thing in the )

labview 的UDP通讯编程实例，可以在两台计算机之间传递数据(LabVIEW programming examples of UDP communications, you can transfer data between two computers)

利用labview编程和数据库连接起来，实现对数据的存储与读取(ligner with labview)