▍1. huxiangguan
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)
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)
包括一些labview实验范例,大部分用到了数据采集卡(USB6009),过桥板,实验板,如信号灯系统。(Including some labview experimental examples, most of them use the data acquisition card (USB6009), bridge board, experimental board, such as the signal system.)
A计权是分析声学信号在计算声压级的时候必须做的一个步骤,程序里解释了A计权的方法。(A weight is a step in the analysis of acoustic signals must be done in the calculation of sound pressure level, the program explained A right.)
2182表的库文件,版本较早,可以用于早期设备使用。(The library file for 2182 instrument)
使用LabVIEW实现了DDS芯片AD9833的编程助手的功能,输入晶振频率和想要的输出频率即可得到控制字。很方便编程。(Using LabVIEW to implement the function of the DDS chip AD9833 s programming assistant, you can get the control word by typing the oscillator frequency and the desired output frequency. It s easy to program. )
对采集的主轴两向位移信号进行处理,得到轴心轨迹图(The two axis displacement signal of the spindle is processed to obtain the axis orbit )
利用labview完成电压信号和脉冲信号同步采集(Synchronous acquisition of voltage and pulse using LabVIEW)
用Labview设计的语音检测系统,亲测可行(Sound detection recognition)
倍频程带通滤波器,实现倍频程分析和计算信号的有效值(Octave bandpass filter to achieve octave analysis and calculate the effective value of the signal)
数据实时采集,实现数据的动态记录,比如平均周期,峰峰值等(Real time data acquisition, dynamic recording of data, such as the average cycle, peak value, etc.)
一个振动测试的程序,能够进行数据采集,还能够对采集的信息进行分析。(A vibration test program, to carry out data collection, but also to the collection of information analysis.)
读取excel表格中的数据,并在labview中通过曲线的形式进行体现(read the data the excel)
基于串口通信的电机控制界面,VI程序 对电机实现参数监控(Based on serial communication motor control interface, VI program to achieve the parameters of the motor monitoring)
工业六轴关节机械手仿真,动态显示正运动过程。(Six axis Manipulator Simulation)
基于labview的频谱分析,简单的fft快速傅里叶变换(Spectrum analysis based on LabVIEW , Simple FFT fast Fourier transform )
针对于掏棒机的轴承故障诊断程序,便与检测故障的原因与错误(The fault diagnosis program for the brazing machine is related to the cause and error of the fault)
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)
一个包络检波的Labview程序,可插入到大型得项目文件中去,便于信号的分析(An envelope detection Labview program can be inserted into a large project file to facilitate the analysis of the signal)