labview 计数器

噪声的调制，可以改变调制信号频率，观测已经调制波形(Noise modulation can be changed to the modulating signal frequency, the observation has been modulated waveform)

LabVIEW串行程序与先前上传的EXCEL表存储相结合，可以轻松完成主机的采集波形显示和存储。(LabVIEW serial program, combined with the previously uploaded EXCEL table storage, can easily complete the acquisition waveform display and storage of the host computer.)

很好的代码，希望大家可以好好学习！

labview与西门子plc通讯工具，读取plc内的数据，修改plc内部寄存器值，PLC交互(LabVIEW and Siemens PLC communication tools, read the PLC data, modify the PLC internal register value, PLC interaction)

awgn的模拟 ，用的是labview，可以下来，看看 ，我在毕业设计中用了。(awgn the simulation, using a labview, can be down to see, I graduated from the design used.)

点频扫频程序，可以选择振幅，相位，频率变化包括线性变化和指数变化，每个频率点保持时间可调(Point frequency sweep program, you can choose the amplitude, phase, frequency changes include linear change and exponential change in each frequency point adjustable hold time)

基于LabVIEW 的光电容积脉搏波信号采集系统，，可完成对该信号的实时采集、显示和数据存储(Based on the LabVIEW photoelectric volume pulse wave signal acquisition system, to be completed by the signal of the real-time acquisition, display and data storage)

说明：  通过labview模拟实现电驱测试，包含功率曲线等(Realization of electric drive test by LabVIEW simulation)

说明：  结合daq助手进行信号采集，储存和回放，同时进行信号处理，界面设计更加人性化。(Daq assistant is used for signal acquisition, storage and playback, as well as signal processing. The interface design is more humanized.)

说明：  实用LabVIEW软件 实现短时傅里叶变换。实现对数据的时频分析-La(LabVIEW software utility short time Fourier transform. To achieve time-frequency analysis of the data-La)