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PhaseMeasurement.rar
- 利用互相关法/FFT法计算两路同频正弦信号相位差，可以应用于雷达，声纳及通信领域。,Phase difference measurement
MyCVI0
- 改程序用CVI编程得到，功能十分强大，可以进行FFT&IFFT算法、数据采集、相关性分析、数字滤波器等功能。-CVI programming procedures to be used, features a very powerful and can be FFT & IFFT algorithm, data acquisition, correlation analysis, digital filter functions.
FFTmeasuereFandP
- 在LabVIEW下搭建子VI，利用FFT算法，测量频率和相位。-Under the sub-structures in the LabVIEW VI, using FFT algorithm, measuring frequency and phase.
niscope_svt_baseband_fft
- labview program for computing fft baseband using svt libraries
FFTandPowerSpectrumUnits
- this vi calculates the fft and power spectrum of a signal
analysis
- This example will demonstrate the use of the FFT function to calculate\na 2D-FFT. Given that the data represents the width and the delay of two\nsignals this program calculates the 2D-FFT and displays the result on an\nintensity graph. Note that the
Convert-to-One-sided-FFT(real)
- labview数学分析基本数学函数分为12类：三角函数、指数函数、双曲线函数、门函数、离散数学函数、贝塞尔函数、γ函数、超几何分布函数、椭圆积分、指数函数、误差函数和椭圆抛物函数-Convert to One-sided FFT(real)
FFT
- 对信号的FFT（快速傅里叶变换）变换，针对LabView内部信号。-The signal FFT (Fast Fourier Transform) transformation, the internal signal for LabView.
FFT
- 基于 LabVIEW 和声卡的虚拟音频分析仪的设计方法，该方法实现简单、性价比高。 生成的人 机界面交互性好，操作方便，并且可以根据用户的需求进行功能扩充，为低成本下构建虚拟仪器提供了一种思路。-A design of virtual audio analyzer which is based on LabVIEW and the sound card is presented. The method is simple and has high cost performance.
Labview
- 虚拟仪器Labview：FFT、采样、加窗、互相关分析仪、滤波器、谱分析、随机信号分析仪、信号发生器.exe自谱与自相关分析.exe的可执行程序-FFT, sampling, windowing, cross-correlation analysis instrument, filter, spectrum analysis, the random signal analyzer, signal generator exe autospectrum autocorrelation analysi
FFT
- fft函数编程.。。labview编程实现-the fft function programming. . labview programming
new
- labview实时采集数据，FFT变换，并且显示数据存储到TXT和测量文件中-Real-time data acquisition, LabVIEW FFT transformation, and display the data stored in the TXT file and measurement
fft
- 此代码适合于labview初学者，可以帮助初学者更好的了解程序，同时实现简单的傅里叶快速变换。-This code is suitable for beginners labview , can help beginners to better understand the procedure , while achieving a simple fast Fourier transform .
FFT-example
- LabVIEW平台下的fft分析代码，加入了窗函数等相关信息设置-FFT analysis demo
FFT
- 使用labview实现了FFT的变换，此方法更为简单快捷，同时简单明了-Labview achieved using FFT transform, this method is more simple and quick, and simple
phase-difference-detection-based-FFT
- 基于LabVIEW设计了相位差的检测程序，采用相关法、过零法、FFT法、频谱分析法四种方法，适合毕业设计。-LabVIEW design phase of the testing procedures, the use of correlation, zero-crossing method, FFT method, spectral analysis of four methods for graduation design.
fft
- labview实现单边傅里叶变换，很好的将时域信号变为频域信号-Labview unilateral Fourier transform，Good time domain signal into frequency domain signal
deferent-of-FFT-FRF-and-FM
- 显示了对labview中FFT频谱、频响、和频谱测量三个vi的区别。-Shows the difference for labview in FFT spectrum, frequency response, and spectral measurements three of vi.
FFT
- 使用LabVIEW对输入波形经行傅里叶变换，对比时域信号与频域信号。-LabVIEW for use by the line of the Fourier transform of the input waveform, compared to the time domain signal and frequency domain signals.
FFT
- 利用FFT的一个labview程序，希望有所帮助，在fft加窗中可以使用-The use of a LabVIEW program window function, want to help, you can use the FFT plus window