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EMD
labview编写的EMD分解程序
经验模态分解方法（EMD）在非平稳信号的分析和处理中起着重要的作用，为了能够方便的使用EMD方法对信号进行处理，现将LabVIEW虚拟仪器开发平台良好的用户图形界面和MATLAB软件强大的数值分析功能相结合,利用LabVIEW调用MATLAB实现EMD信号处理方法。仿真结果表明对信号进行EMD分解后，使得瞬时频率具有了物理意义，但只是对信号进行了初步处理，可根据实际需要进行相应后续处理。(the labview written EMD decomposition process.Empirical Mode Decomposition (EMD) plays an important role in the non-stationary signal analysis and processing, signal processing in order to be able to facilitate the use of the EMD method, now LabVIEW virtual instrument development platform graphical user interface and the MATLAB softwarepowerful numerical analysis capabilities combined LabVIEW calling MATLAB the EMD signal processing method. Simulation results show that the signal with EMD, making instantaneous frequency has the physical meaning of the initial treatment, but only the signal, the appropriate follow-up treatment can be based on actual needs.)
- 2021-05-13 05:30:03下载
- 积分：1
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XY波形图实时显示
实现XY图点数实时显示，可自由改变显示的点数(The real-time display of XY diagram points can be realized, and the number of display points can be changed freely.)
- 2020-11-27 12:29:32下载
- 积分：1
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The-average-value-filter
利用labview语言进行平均值的滤波分析，并得出分析的结果(use labview to achieve the average value filter)
- 2021-04-16 19:18:53下载
- 积分：1
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liyong9900
利用DAQ助手实现的基于LABVIEW的示波器，可通过数据采集卡实现各种波形显示和尺度调节(DAQ assistant to achieve the use of LABVIEW based oscilloscope, through the data acquisition card to achieve a variety of waveform display and scale adjustment)
- 2017-07-02 09:40:18下载
- 积分：1
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12
说明： 利用LabVIEW实现_PC与PCI-1710HG数据采集卡组成的虚拟仪器(LabVIEW virtual instrument _PC data acquisition card PCI-1710HG)
- 2012-11-22 21:36:03下载
- 积分：1
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Labview-Programs
几个练习使用Labview编程的产物，主要包括：1.正弦扫频信号发生器，可选择频率变化规律（不变、线性、指数变化）以及幅度变化规律（不变、线性、指数变化），还可以通过MathScript节点自定义频率、幅度变化规律；
2.声卡数据采集及频谱分析；3.会说话的小圆点；4.十六进制数布尔数组显示；5.在字符串中显示多种字体；6.钢琴键盘模拟(Several products by practicing Labview programming, including:
1 Sine sweep signal generator, selectable frequency variation (constant, linear, exponential change) and amplitude variation (constant, linear, exponential changes), you can also customize the frequency and amplitude variation through MathScript Node 2 sound card data acquisition and spectrum analysis 3 talking dots 4 hexadecimal to boolean array display 5 display a variety of fonts in the string 6. Piano keyboard simulation )
- 2020-12-23 15:29:06下载
- 积分：1
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Example_BP Network_Classification
说明： 通过LabVIEW平台搭建BP神经网络模型(BP Neural Network Model Based on LabVIEW Platform)
- 2019-03-15 16:26:49下载
- 积分：1
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fashengqi
基于labview的虚拟波形发生器，能够实现正弦、余弦、锯齿波的产生(Labview-based virtual waveform generator, to achieve the sine, cosine, sawtooth generation)
- 2013-12-22 16:15:06下载
- 积分：1
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Squares-seeking-phase
基于labVIEW的最小二乘法算拟合正弦波计算相位(Calculated based on least squares fitting labVIEW calculated phase sine wave)
- 2013-08-14 10:51:26下载
- 积分：1
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String Hex to DBL
说明： 16进制字符串转十进字符串制显示labview(Hex to decimal conversion)
- 2018-12-24 09:50:59下载
- 积分：1
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