Power-spectrum-analysis

说明：  用LabVIEW做了一个简单的菜单文件 可以实现下拉菜单选择不同的页面(Making a simple menu file with LabVIEW can realize pull-down menu to select different pages)

说明：  在界面更改信号幅值，频率，噪声标准差，可以实时显示含噪信号的信噪比大小。(By changing the signal amplitude, frequency and noise standard deviation on the interface, the signal-to-noise ratio of noisy signal can be displayed in real time.)

说明：  using labview to open camera

晶体的真空调频设备控制VI，通过串口于西门子PLC的通信。实现现场测量参数返回、控制命令下达、动作参数下达PLC、显示测量结果。(I edit the vacuum device control program, the programming language is LABVIEW, thanks to the example of network gods. Upload this document, hoping to provide help for later generations.)

对信号进行滤波，频谱分析，以及对滤波器的特性进行分析（基于labview的高级信号处理工具箱）(Filtering, spectrum analysis, and analysis of filter characteristics (advanced signal processing toolbox based on labview))

说明：  用labview做了一个火车故障检测系统，靠软件仿真(Labview is used to make a train fault detection system, by software simulation)

使用labview编程实现的串口通信，通过串口发送的命令控制相关设备进行数据传输和处理(Serial communication using LabVIEW programming, data transmission and processing through the serial port to send commands to control devices)

一个LABVIEW登陆界面，可以实现到主界面的跳转(A LABVIEW login screen, you can achieve a jump to the main interface)

基于NI的LABVIEW开发平台的数字示波器开发实例(Development Example of LABVIEW Digital Oscilloscope)

Labview的详细开发指南，包括：双精度数据不适于相等比较（内置函数）；顺序结构是“结构”吗？；到底什么是“节点”；XY GRAPH的输入参数形式 ；整型数据类型和内存映射；状态机的基本概念 ；状态机的基本类型顺序结构 ；状态机的基本类型之标准状态机 ；事件结构中的TIMEOUT进行数据采集合适吗 ；全局变量、移位寄存器和功能型全局变量的性能比较等。(Labview detailed development guidelines, including: double precision data is not suitable for equality comparison (built-in function) sequential structure is " structural" it? In the end what is " node" input parameters of the form XY GRAPH integer data types and memory mapping basic concept of the state machine basic types of sequential structure of the state machine basic types of state machine standard state machine event structure The TIMEOUT data collection suitable for you global variables, shift registers and functional performance comparison of global variables and so on.)