快速FFT变换

剔除粗大误差 -利用狄克松准则剔除粗大误差(Eliminate the careless error)

labview 多通道数据采集监测系统 内附程序说明和描述(labview multi-channel data acquisition monitoring system included the description of the procedures and description)

说明：  西门子1200 基于labview的s7协议通讯，延时几毫秒(Siemens 1200 S7 protocol communication based on LabVIEW, delay several milliseconds)

用于对于轴承振动信号的共振解调程序，便于对轴承故障信号进行分析(Used for resonant demodulation of bearing vibration signals for easy analysis of bearing fault signals)

运用Labview实现温湿度传感器的应用，方便快捷，简单实用。(Using Labview to realize the application of temperature and humidity sensor is convenient, fast, simple and practical.)

LabVIEW对波形求导，求导后的斜率用波形显示(LabVIEW is used to derive the waveform, and the slope after derivative is displayed in waveform)

第七届智能车电磁组上位机，串口，五个32位有符号数，仅接受，可保存、回放历史曲线(Seventh smart car electromagnetic group host computer)

可用于Labview中csv 文件数据处理，读取文件中所有数据(csv file to read VI)

给出百分制成绩，要求输出成绩等级，90分及以上为A，80分至89分为B，70分至79分为C，60至69分为D，59分及以下为E，小于0分或者高于100分弹出错误提示框。(Given percentile scores, the required output Grade, 90 points and above for A, 80 to 89 are divided into B divided into C, 70 to 79, 60 to 69 is divided into D 59 and for E < 0 or higher than 100 pop-up error message box.)

说明：  Labview，数据采集例程，带子VI，(Labview, data acquisition routines, have SubVI)